diff --git a/java/bootclasspath_fragment.go b/java/bootclasspath_fragment.go
index 11634fa..b28d70c 100644
--- a/java/bootclasspath_fragment.go
+++ b/java/bootclasspath_fragment.go
@@ -827,7 +827,22 @@
 
 // isTestFragment returns true if the current module is a test bootclasspath_fragment.
 func (b *BootclasspathFragmentModule) isTestFragment() bool {
-	return b.testFragment
+	if b.testFragment {
+		return true
+	}
+
+	// TODO(b/194063708): Once test fragments all use bootclasspath_fragment_test
+	// Some temporary exceptions until all test fragments use the
+	// bootclasspath_fragment_test module type.
+	name := b.BaseModuleName()
+	if strings.HasPrefix(name, "test_") {
+		return true
+	}
+	if name == "apex.apexd_test_bootclasspath-fragment" {
+		return true
+	}
+
+	return false
 }
 
 // produceHiddenAPIOutput produces the hidden API all-flags.csv file (and supporting files)