diff --git a/apps/provisioning_api/lib/Controller/AppsController.php b/apps/provisioning_api/lib/Controller/AppsController.php
index 534b1644262..2a63717324b 100644
--- a/apps/provisioning_api/lib/Controller/AppsController.php
+++ b/apps/provisioning_api/lib/Controller/AppsController.php
@@ -30,7 +30,6 @@ declare(strict_types=1);
 namespace OCA\Provisioning_API\Controller;
 
 use OC_App;
-use OCA\Provisioning_API\ResponseDefinitions;
 use OCP\App\AppPathNotFoundException;
 use OCP\App\IAppManager;
 use OCP\AppFramework\Http;
@@ -39,9 +38,6 @@ use OCP\AppFramework\OCS\OCSException;
 use OCP\AppFramework\OCSController;
 use OCP\IRequest;
 
-/**
- * @psalm-import-type Provisioning_APIAppInfo from ResponseDefinitions
- */
 class AppsController extends OCSController {
 	/** @var IAppManager */
 	private $appManager;
@@ -94,7 +90,7 @@ class AppsController extends OCSController {
 	 * Get the app info for an app
 	 *
 	 * @param string $app ID of the app
-	 * @return DataResponse<Http::STATUS_OK, Provisioning_APIAppInfo, array{}>
+	 * @return DataResponse<Http::STATUS_OK, array<string, ?mixed>, array{}>
 	 * @throws OCSException
 	 *
 	 * 200: App info returned
diff --git a/apps/provisioning_api/lib/ResponseDefinitions.php b/apps/provisioning_api/lib/ResponseDefinitions.php
index 0b4a3d1ebbc..07777f1f35f 100644
--- a/apps/provisioning_api/lib/ResponseDefinitions.php
+++ b/apps/provisioning_api/lib/ResponseDefinitions.php
@@ -82,48 +82,6 @@ namespace OCA\Provisioning_API;
  *     websiteScope?: string,
  * }
  *
- * @psalm-type Provisioning_APIAppInfo = array{
- *     active: bool|null,
- *     activity: ?mixed,
- *     author: ?mixed,
- *     background-jobs: ?mixed,
- *     bugs: ?mixed,
- *     category: ?mixed,
- *     collaboration: ?mixed,
- *     commands: ?mixed,
- *     default_enable: ?mixed,
- *     dependencies: ?mixed,
- *     description: string,
- *     discussion: ?mixed,
- *     documentation: ?mixed,
- *     groups: ?mixed,
- *     id: string,
- *     info: ?mixed,
- *     internal: bool|null,
- *     level: int|null,
- *     licence: ?mixed,
- *     name: string,
- *     namespace: ?mixed,
- *     navigations: ?mixed,
- *     preview: ?mixed,
- *     previewAsIcon: bool|null,
- *     public: ?mixed,
- *     remote: ?mixed,
- *     removable: bool|null,
- *     repair-steps: ?mixed,
- *     repository: ?mixed,
- *     sabre: ?mixed,
- *     screenshot: ?mixed,
- *     settings: ?mixed,
- *     summary: string,
- *     trash: ?mixed,
- *     two-factor-providers: ?mixed,
- *     types: ?mixed,
- *     version: string,
- *     versions: ?mixed,
- *     website: ?mixed,
- * }
- *
  * @psalm-type Provisioning_APIGroupDetails = array{
  *     id: string,
  *     displayname: string,
diff --git a/apps/provisioning_api/openapi-administration.json b/apps/provisioning_api/openapi-administration.json
index 9104c76ab42..46262c1f577 100644
--- a/apps/provisioning_api/openapi-administration.json
+++ b/apps/provisioning_api/openapi-administration.json
@@ -20,204 +20,6 @@
             }
         },
         "schemas": {
-            "AppInfo": {
-                "type": "object",
-                "required": [
-                    "active",
-                    "activity",
-                    "author",
-                    "background-jobs",
-                    "bugs",
-                    "category",
-                    "collaboration",
-                    "commands",
-                    "default_enable",
-                    "dependencies",
-                    "description",
-                    "discussion",
-                    "documentation",
-                    "groups",
-                    "id",
-                    "info",
-                    "internal",
-                    "level",
-                    "licence",
-                    "name",
-                    "namespace",
-                    "navigations",
-                    "preview",
-                    "previewAsIcon",
-                    "public",
-                    "remote",
-                    "removable",
-                    "repair-steps",
-                    "repository",
-                    "sabre",
-                    "screenshot",
-                    "settings",
-                    "summary",
-                    "trash",
-                    "two-factor-providers",
-                    "types",
-                    "version",
-                    "versions",
-                    "website"
-                ],
-                "properties": {
-                    "active": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "activity": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "author": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "background-jobs": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "bugs": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "category": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "collaboration": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "commands": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "default_enable": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "dependencies": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "description": {
-                        "type": "string"
-                    },
-                    "discussion": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "documentation": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "groups": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "id": {
-                        "type": "string"
-                    },
-                    "info": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "internal": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "level": {
-                        "type": "integer",
-                        "format": "int64",
-                        "nullable": true
-                    },
-                    "licence": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "name": {
-                        "type": "string"
-                    },
-                    "namespace": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "navigations": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "preview": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "previewAsIcon": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "public": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "remote": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "removable": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "repair-steps": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "repository": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "sabre": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "screenshot": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "settings": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "summary": {
-                        "type": "string"
-                    },
-                    "trash": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "two-factor-providers": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "types": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "version": {
-                        "type": "string"
-                    },
-                    "versions": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "website": {
-                        "type": "object",
-                        "nullable": true
-                    }
-                }
-            },
             "Capabilities": {
                 "type": "object",
                 "required": [
@@ -418,7 +220,11 @@
                                                     "$ref": "#/components/schemas/OCSMeta"
                                                 },
                                                 "data": {
-                                                    "$ref": "#/components/schemas/AppInfo"
+                                                    "type": "object",
+                                                    "additionalProperties": {
+                                                        "type": "object",
+                                                        "nullable": true
+                                                    }
                                                 }
                                             }
                                         }
diff --git a/apps/provisioning_api/openapi-full.json b/apps/provisioning_api/openapi-full.json
index 20746bbf769..542df0032dd 100644
--- a/apps/provisioning_api/openapi-full.json
+++ b/apps/provisioning_api/openapi-full.json
@@ -20,204 +20,6 @@
             }
         },
         "schemas": {
-            "AppInfo": {
-                "type": "object",
-                "required": [
-                    "active",
-                    "activity",
-                    "author",
-                    "background-jobs",
-                    "bugs",
-                    "category",
-                    "collaboration",
-                    "commands",
-                    "default_enable",
-                    "dependencies",
-                    "description",
-                    "discussion",
-                    "documentation",
-                    "groups",
-                    "id",
-                    "info",
-                    "internal",
-                    "level",
-                    "licence",
-                    "name",
-                    "namespace",
-                    "navigations",
-                    "preview",
-                    "previewAsIcon",
-                    "public",
-                    "remote",
-                    "removable",
-                    "repair-steps",
-                    "repository",
-                    "sabre",
-                    "screenshot",
-                    "settings",
-                    "summary",
-                    "trash",
-                    "two-factor-providers",
-                    "types",
-                    "version",
-                    "versions",
-                    "website"
-                ],
-                "properties": {
-                    "active": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "activity": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "author": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "background-jobs": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "bugs": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "category": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "collaboration": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "commands": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "default_enable": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "dependencies": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "description": {
-                        "type": "string"
-                    },
-                    "discussion": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "documentation": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "groups": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "id": {
-                        "type": "string"
-                    },
-                    "info": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "internal": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "level": {
-                        "type": "integer",
-                        "format": "int64",
-                        "nullable": true
-                    },
-                    "licence": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "name": {
-                        "type": "string"
-                    },
-                    "namespace": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "navigations": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "preview": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "previewAsIcon": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "public": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "remote": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "removable": {
-                        "type": "boolean",
-                        "nullable": true
-                    },
-                    "repair-steps": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "repository": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "sabre": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "screenshot": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "settings": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "summary": {
-                        "type": "string"
-                    },
-                    "trash": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "two-factor-providers": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "types": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "version": {
-                        "type": "string"
-                    },
-                    "versions": {
-                        "type": "object",
-                        "nullable": true
-                    },
-                    "website": {
-                        "type": "object",
-                        "nullable": true
-                    }
-                }
-            },
             "Capabilities": {
                 "type": "object",
                 "required": [
@@ -715,7 +517,11 @@
                                                     "$ref": "#/components/schemas/OCSMeta"
                                                 },
                                                 "data": {
-                                                    "$ref": "#/components/schemas/AppInfo"
+                                                    "type": "object",
+                                                    "additionalProperties": {
+                                                        "type": "object",
+                                                        "nullable": true
+                                                    }
                                                 }
                                             }
                                         }