diff --git a/javascript/udp/detection/tftp-detect.yaml b/javascript/udp/detection/tftp-detect.yaml
index e0505d53be..0c48085b27 100644
--- a/javascript/udp/detection/tftp-detect.yaml
+++ b/javascript/udp/detection/tftp-detect.yaml
@@ -31,5 +31,5 @@ javascript:
       - type: word
         words:
           - "Unknown transfer ID"
-        case-insensitive: true  
+        case-insensitive: true
 # digest: 4a0a00473045022100c512c1a23c479681469c4b6a1e1e7a5740dfee043f58cb2a1d79767822cbb32802203dfa42884afa515fb2ac6dd0e0075422bc1f3ece618c6538164c8b9b09062e46:922c64590222798bb761d5b6d8e72950