diff --git a/src/detect-http-cookie.c b/src/detect-http-cookie.c
index 9fc64890fd..e98a5608be 100644
--- a/src/detect-http-cookie.c
+++ b/src/detect-http-cookie.c
@@ -224,8 +224,8 @@ static int DetectHttpCookieSetup (DetectEngineCtx *de_ctx, Signature *s, char *s
     /* http_cookie should not be used with the fast_pattern rule */
     if (((DetectContentData *)pm->ctx)->flags & DETECT_CONTENT_FAST_PATTERN) {
         SCLogWarning(SC_WARN_COMPATIBILITY, "http_cookie rule can not "
-                "be used with the fast_pattern rule keyword. Unsetting fast_pattern"
-                "here");
+                "be used with the fast_pattern rule keyword. "
+                "Unsetting fast_pattern on this modifier. Signature ==> %s", s->sig_str);
         ((DetectContentData *)pm->ctx)->flags &= ~DETECT_CONTENT_FAST_PATTERN;
     /* http_cookie should not be used with the rawbytes rule */
     } else if (((DetectContentData *)pm->ctx)->flags & DETECT_CONTENT_RAWBYTES) {
diff --git a/src/detect-http-method.c b/src/detect-http-method.c
index a3a0b580cb..9f8c1bb006 100644
--- a/src/detect-http-method.c
+++ b/src/detect-http-method.c
@@ -179,7 +179,7 @@ static int DetectHttpMethodSetup(DetectEngineCtx *de_ctx, Signature *s, char *st
     {
         SCLogWarning(SC_WARN_COMPATIBILITY,
                    "http_method cannot be used with \"fast_pattern\" currently."
-                   "Unsetting fast_pattern on this modifier.");
+                   "Unsetting fast_pattern on this modifier. Signature ==> %s", s->sig_str);
         ((DetectContentData *)pm->ctx)->flags &= ~DETECT_CONTENT_FAST_PATTERN;
     } else if (((DetectContentData *)pm->ctx)->flags & DETECT_CONTENT_RAWBYTES)
     {