diff --git a/rpcs3/stb_image.cpp b/rpcs3/stb_image.cpp
index 1b79c89b30..fa277e5b4a 100644
--- a/rpcs3/stb_image.cpp
+++ b/rpcs3/stb_image.cpp
@@ -18,6 +18,8 @@
 #pragma GCC diagnostic ignored "-Wold-style-cast"
 #pragma GCC diagnostic ignored "-Wstrict-aliasing"
 #pragma GCC diagnostic ignored "-Wcast-qual"
+#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#pragma GCC diagnostic ignored "-Wsign-compare"
 #ifndef __clang__
 #pragma GCC diagnostic ignored "-Wduplicated-branches"
 #endif