diff --git a/libs/curl/lib/strequal.h b/libs/curl/lib/strequal.h
index 6ec88d82d7..ce83d48aef 100644
--- a/libs/curl/lib/strequal.h
+++ b/libs/curl/lib/strequal.h
@@ -38,6 +38,6 @@ char *Curl_strcasestr(const char *haystack, const char *needle);
 #ifndef HAVE_STRLCAT
 #define strlcat(x,y,z) Curl_strlcat(x,y,z)
 #endif
-size_t strlcat(char *dst, const char *src, size_t siz);
+//size_t strlcat(char *dst, const char *src, size_t siz);
 
 #endif