diff --git a/android/config.go b/android/config.go
index b73680e..79ff32a 100644
--- a/android/config.go
+++ b/android/config.go
@@ -291,6 +291,8 @@
 	switch c.Getenv("EXPERIMENTAL_USE_OPENJDK9") {
 	case "":
 		// Use OpenJDK8
+	case "false":
+		// Use OpenJDK8
 	case "1.8":
 		// Use OpenJDK9, but target 1.8
 		c.useOpenJDK9 = true