diff --git a/mk/llvm.mk b/mk/llvm.mk
index 177e4de3103..bce43902056 100644
--- a/mk/llvm.mk
+++ b/mk/llvm.mk
@@ -38,7 +38,7 @@ endif
 # the stamp in the source dir.
 $$(LLVM_STAMP_$(1)): $(S)src/rustllvm/llvm-auto-clean-trigger
 	@$$(call E, make: cleaning llvm)
-	$(Q)$(MAKE) clean-llvm
+	$(Q)$(MAKE) clean-llvm$(1)
 	@$$(call E, make: done cleaning llvm)
 	touch $$@