diff --git a/cc/config/arm_device.go b/cc/config/arm_device.go
index 4719fb7..4135179 100644
--- a/cc/config/arm_device.go
+++ b/cc/config/arm_device.go
@@ -397,7 +397,7 @@
 	}
 }
 
-func (toolchainArm) SanitizerRuntimeLibraryArch() string {
+func (toolchainArm) LibclangRuntimeLibraryArch() string {
 	return "arm"
 }