diff --git a/src/detect-engine-file.c b/src/detect-engine-file.c
index 5e3fad7fd726..e874f0918bd4 100644
--- a/src/detect-engine-file.c
+++ b/src/detect-engine-file.c
@@ -186,7 +186,7 @@ uint8_t DetectFileInspectGeneric(DetectEngineCtx *de_ctx, DetectEngineThreadCtx
     SCEnter();
     DEBUG_VALIDATE_BUG_ON(f->alstate != alstate);
 
-    const uint8_t direction = flags & (STREAM_TOSERVER|STREAM_TOCLIENT);
+    const uint8_t direction = flags & (STREAM_TOSERVER | STREAM_TOCLIENT);
     AppLayerGetFileState files = AppLayerParserGetTxFiles(f, tx, direction);
     FileContainer *ffc = files.fc;
     SCLogDebug("tx %p tx_id %" PRIu64 " ffc %p ffc->head %p sid %u", tx, tx_id, ffc,