diff --git a/modules/iSACFix.target.darwin-arm.mk b/modules/iSACFix.target.darwin-arm.mk
index 144f54e..13f44db 100644
--- a/modules/iSACFix.target.darwin-arm.mk
+++ b/modules/iSACFix.target.darwin-arm.mk
@@ -6,8 +6,9 @@
 LOCAL_MODULE := third_party_webrtc_modules_iSACFix_gyp
 LOCAL_MODULE_SUFFIX := .a
 LOCAL_MODULE_TAGS := optional
-gyp_intermediate_dir := $(call local-intermediates-dir)
-gyp_shared_intermediate_dir := $(call intermediates-dir-for,GYP,shared)
+LOCAL_MODULE_TARGET_ARCH := $(TARGET_$(GYP_VAR_PREFIX)ARCH)
+gyp_intermediate_dir := $(call local-intermediates-dir,,$(GYP_VAR_PREFIX))
+gyp_shared_intermediate_dir := $(call intermediates-dir-for,GYP,shared,,,$(GYP_VAR_PREFIX))
 
 # Make sure our deps are built first.
 GYP_TARGET_DEPENDENCIES :=