diff --git a/src/detect-uricontent.h b/src/detect-uricontent.h
index 4c64d4338a..1729e58f3e 100644
--- a/src/detect-uricontent.h
+++ b/src/detect-uricontent.h
@@ -31,7 +31,6 @@
 
 /* prototypes */
 void DetectUricontentRegister (void);
-uint32_t DetectUricontentMaxId(DetectEngineCtx *);
 void DetectUricontentPrint(DetectContentData *);
 
 #endif /* __DETECT_URICONTENT_H__ */