diff --git a/wmake/rules/linuxARM64Arm/c++Opt b/wmake/rules/linuxARM64Arm/c++Opt
index 7a4e09d9f4..fcf529d465 100644
--- a/wmake/rules/linuxARM64Arm/c++Opt
+++ b/wmake/rules/linuxARM64Arm/c++Opt
@@ -1,2 +1,2 @@
 c++DBUG     =
-c++OPT      = -ffp-contract=fast -ffast-math -O3 -funsafe-math-optimizations -fsimdmath -armpl
+c++OPT      = -ffp-contract=fast -ffast-math -O3 -funsafe-math-optimizations -armpl