diff --git a/userspace/libraries/LibC/CMakeLists.txt b/userspace/libraries/LibC/CMakeLists.txt
index cf7ec1fc..be012951 100644
--- a/userspace/libraries/LibC/CMakeLists.txt
+++ b/userspace/libraries/LibC/CMakeLists.txt
@@ -52,7 +52,7 @@ set(LIBC_SOURCES
 add_library(objlibc OBJECT ${LIBC_SOURCES})
 target_compile_definitions(objlibc PRIVATE __arch=${BANAN_ARCH})
 
-target_compile_options(objlibc PRIVATE -O2 -g -Wstack-usage=512 -fno-tree-loop-distribute-patterns -fno-exceptions -fpic -nolibc)
+target_compile_options(objlibc PRIVATE -O2 -g -Wstack-usage=512 -fno-exceptions -fpic -nolibc)
 target_compile_options(objlibc PUBLIC -Wall -Wextra -Werror -Wno-error=stack-usage=)
 
 function(add_crtx crtx)
diff --git a/userspace/libraries/LibC/string.cpp b/userspace/libraries/LibC/string.cpp
index 7a5b45b4..7c434d82 100644
--- a/userspace/libraries/LibC/string.cpp
+++ b/userspace/libraries/LibC/string.cpp
@@ -8,6 +8,10 @@
 #include <stdlib.h>
 #include <string.h>
 
+#if defined(__GNUC__) && !defined(__clang__)
+#pragma GCC optimize "no-tree-loop-distribute-patterns"
+#endif
+
 void* memccpy(void* __restrict s1, const void* __restrict s2, int c, size_t n)
 {
 	unsigned char* dst = static_cast<unsigned char*>(s1);