diff --git a/config/optimize b/config/optimize
index 74af1c324b..cd650c969c 100644
--- a/config/optimize
+++ b/config/optimize
@@ -18,16 +18,16 @@ if [ "$OPTIMIZATIONS" = size ];then
   LD_OPTIM=""
 fi
 
-GCC_OPTIM="$GCC_OPTIM -ftree-loop-distribution"
-GCC_OPTIM="$GCC_OPTIM -floop-interchange"
-GCC_OPTIM="$GCC_OPTIM -floop-strip-mine"
-GCC_OPTIM="$GCC_OPTIM -floop-block"
-GCC_OPTIM="$GCC_OPTIM -fgraphite-identity"
-GCC_OPTIM="$GCC_OPTIM -fexcess-precision=fast"
-GCC_OPTIM="$GCC_OPTIM -flto"
+# GCC_OPTIM="$GCC_OPTIM -ftree-loop-distribution"
+# GCC_OPTIM="$GCC_OPTIM -floop-interchange"
+# GCC_OPTIM="$GCC_OPTIM -floop-strip-mine"
+# GCC_OPTIM="$GCC_OPTIM -floop-block"
+# GCC_OPTIM="$GCC_OPTIM -fgraphite-identity"
+# GCC_OPTIM="$GCC_OPTIM -fexcess-precision=fast"
+# GCC_OPTIM="$GCC_OPTIM -flto"
 
-LD_OPTIM="$LD_OPTIM -fuse-linker-plugin"
-LD_OPTIM="$LD_OPTIM -fuse-ld=gold"
+# LD_OPTIM="$LD_OPTIM -fuse-linker-plugin"
+# LD_OPTIM="$LD_OPTIM -fuse-ld=gold"
 LD_OPTIM="$LD_OPTIM -Wl,--as-needed"
 
 if [ "$DEBUG" = yes ]; then