diff --git a/OpenAPI/TS28623_ComDefs.yaml b/OpenAPI/TS28623_ComDefs.yaml
index 5cbcd1a82939623174374be5e2b438835addd031..a3a3c277420fa3afea27baf40b1483b2f34f82e6 100755
--- a/OpenAPI/TS28623_ComDefs.yaml
+++ b/OpenAPI/TS28623_ComDefs.yaml
@@ -540,7 +540,7 @@ components:
           type: string
         title:
           type: string
-        badOP:
+        badOp:
           type: string
         otherProblems:
           type: array