diff --git a/src/app-layer-htp.c b/src/app-layer-htp.c
index 452a607e9c..0abcda3bb4 100644
--- a/src/app-layer-htp.c
+++ b/src/app-layer-htp.c
@@ -78,10 +78,6 @@
 
 #include "util-memcmp.h"
 
-#ifndef HAVE_HTP_SET_PATH_DECODE_U_ENCODING
-void htp_config_set_path_decode_u_encoding(htp_cfg_t *cfg, int decode_u_encoding);
-#endif
-
 //#define PRINT
 
 /** Fast lookup tree (radix) for the various HTP configurations */