diff --git a/Makefile b/Makefile
index 6f5c5bec0..21be47a23 100644
--- a/Makefile
+++ b/Makefile
@@ -442,7 +442,7 @@ ifdef LLAMA_HIPBLAS
 
 	ifeq ($(wildcard /opt/rocm),)
 		ROCM_PATH	?= /usr
-		GPU_TARGETS ?= $(shell which amdgpu-arch)
+		GPU_TARGETS ?= $(shell $(shell which amdgpu-arch))
 	else
 		ROCM_PATH	?= /opt/rocm
 		GPU_TARGETS ?= $(shell $(ROCM_PATH)/llvm/bin/amdgpu-arch)