diff --git a/src/lib/openapi/spec/parameters-schema.ts b/src/lib/openapi/spec/parameters-schema.ts
index f72eda1353..28adaf041b 100644
--- a/src/lib/openapi/spec/parameters-schema.ts
+++ b/src/lib/openapi/spec/parameters-schema.ts
@@ -4,7 +4,6 @@ const schema = {
     type: 'object',
     additionalProperties: {
         type: 'string',
-        maxLength: 100,
     },
 } as const;
 
diff --git a/src/test/e2e/api/openapi/__snapshots__/openapi.e2e.test.ts.snap b/src/test/e2e/api/openapi/__snapshots__/openapi.e2e.test.ts.snap
index 5d14cb643f..68ccb7aa2a 100644
--- a/src/test/e2e/api/openapi/__snapshots__/openapi.e2e.test.ts.snap
+++ b/src/test/e2e/api/openapi/__snapshots__/openapi.e2e.test.ts.snap
@@ -502,7 +502,6 @@ Object {
       },
       "parametersSchema": Object {
         "additionalProperties": Object {
-          "maxLength": 100,
           "type": "string",
         },
         "type": "object",