diff --git a/doc/api/garage-admin-v2.json b/doc/api/garage-admin-v2.json
index 520bf17a..5c26aa84 100644
--- a/doc/api/garage-admin-v2.json
+++ b/doc/api/garage-admin-v2.json
@@ -869,40 +869,6 @@
         }
       }
     },
-    "/v2/IntrospectAdminToken": {
-      "get": {
-        "tags": [
-          "Admin API token"
-        ],
-        "description": "\nReturn information about the calling admin API token.\n    ",
-        "operationId": "IntrospectAdminToken",
-        "parameters": [
-          {
-            "name": "admin_token",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          }
-        ],
-        "responses": {
-          "200": {
-            "description": "Information about the admin token",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "$ref": "#/components/schemas/IntrospectAdminTokenResponse"
-                }
-              }
-            }
-          },
-          "500": {
-            "description": "Internal server error"
-          }
-        }
-      }
-    },
     "/v2/GetNodeInfo": {
       "get": {
         "tags": [
@@ -1142,6 +1108,30 @@
         }
       }
     },
+    "/v2/IntrospectAdminToken": {
+      "get": {
+        "tags": [
+          "Admin API token"
+        ],
+        "description": "\nReturn information about the calling admin API token.\n    ",
+        "operationId": "IntrospectAdminToken",
+        "responses": {
+          "200": {
+            "description": "Information about the admin token",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/IntrospectAdminTokenResponse"
+                }
+              }
+            }
+          },
+          "500": {
+            "description": "Internal server error"
+          }
+        }
+      }
+    },
     "/v2/LaunchRepairOperation": {
       "post": {
         "tags": [
@@ -2678,54 +2668,6 @@
           }
         }
       },
-      "IntrospectAdminTokenResponse": {
-        "type": "object",
-        "required": [
-          "name",
-          "expired",
-          "scope"
-        ],
-        "properties": {
-          "created": {
-            "type": [
-              "string",
-              "null"
-            ],
-            "format": "date-time",
-            "description": "Creation date"
-          },
-          "expiration": {
-            "type": [
-              "string",
-              "null"
-            ],
-            "format": "date-time",
-            "description": "Expiration time and date, formatted according to RFC 3339"
-          },
-          "expired": {
-            "type": "boolean",
-            "description": "Whether this admin token is expired already"
-          },
-          "id": {
-            "type": [
-              "string",
-              "null"
-            ],
-            "description": "Identifier of the admin token (which is also a prefix of the full bearer token)"
-          },
-          "name": {
-            "type": "string",
-            "description": "Name of the admin API token"
-          },
-          "scope": {
-            "type": "array",
-            "items": {
-              "type": "string"
-            },
-            "description": "Scope of the admin API token, a list of admin endpoint names (such as\n`GetClusterStatus`, etc), or the special value `*` to allow all\nadmin endpoints"
-          }
-        }
-      },
       "ImportKeyRequest": {
         "type": "object",
         "required": [
@@ -2890,6 +2832,54 @@
           }
         }
       },
+      "IntrospectAdminTokenResponse": {
+        "type": "object",
+        "required": [
+          "name",
+          "expired",
+          "scope"
+        ],
+        "properties": {
+          "created": {
+            "type": [
+              "string",
+              "null"
+            ],
+            "format": "date-time",
+            "description": "Creation date"
+          },
+          "expiration": {
+            "type": [
+              "string",
+              "null"
+            ],
+            "format": "date-time",
+            "description": "Expiration time and date, formatted according to RFC 3339"
+          },
+          "expired": {
+            "type": "boolean",
+            "description": "Whether this admin token is expired already"
+          },
+          "id": {
+            "type": [
+              "string",
+              "null"
+            ],
+            "description": "Identifier of the admin token (which is also a prefix of the full bearer token)"
+          },
+          "name": {
+            "type": "string",
+            "description": "Name of the admin API token"
+          },
+          "scope": {
+            "type": "array",
+            "items": {
+              "type": "string"
+            },
+            "description": "Scope of the admin API token, a list of admin endpoint names (such as\n`GetClusterStatus`, etc), or the special value `*` to allow all\nadmin endpoints"
+          }
+        }
+      },
       "KeyInfoBucketResponse": {
         "type": "object",
         "required": [
@@ -4464,4 +4454,4 @@
       "bearerAuth": []
     }
   ]
-}
+}
\ No newline at end of file
diff --git a/src/api/admin/api.rs b/src/api/admin/api.rs
index d1322b79..7ad2c652 100644
--- a/src/api/admin/api.rs
+++ b/src/api/admin/api.rs
@@ -392,7 +392,7 @@ pub struct DeleteAdminTokenRequest {
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct DeleteAdminTokenResponse;
 
-#[derive(Debug, Clone, Serialize, Deserialize, IntoParams)]
+#[derive(Debug, Clone, Serialize, Deserialize)]
 pub struct IntrospectAdminTokenRequest {
 	pub admin_token: String,
 }
diff --git a/src/api/admin/openapi.rs b/src/api/admin/openapi.rs
index 47ec035a..09780fa0 100644
--- a/src/api/admin/openapi.rs
+++ b/src/api/admin/openapi.rs
@@ -197,7 +197,6 @@ fn DeleteAdminToken() -> () {}
     description = "
 Return information about the calling admin API token.
     ",
-    params(IntrospectAdminTokenRequest),
     responses(
             (status = 200, description = "Information about the admin token", body = IntrospectAdminTokenResponse),
             (status = 500, description = "Internal server error")