diff --git a/cc/compiler.go b/cc/compiler.go
index d5ea2c3..d0b5b46 100644
--- a/cc/compiler.go
+++ b/cc/compiler.go
@@ -565,7 +565,7 @@
 var gnuToCReplacer = strings.NewReplacer("gnu", "c")
 
 func ndkPathDeps(ctx ModuleContext) android.Paths {
-	if ctx.useSdk() {
+	if ctx.Module().(*Module).IsSdkVariant() {
 		// The NDK sysroot timestamp file depends on all the NDK sysroot files
 		// (headers and libraries).
 		return android.Paths{getNdkBaseTimestampFile(ctx)}