diff --git a/android/module.go b/android/module.go
index 287ac59..8faaa9f 100644
--- a/android/module.go
+++ b/android/module.go
@@ -1887,11 +1887,11 @@
 
 var CommonModuleInfoKey = blueprint.NewProvider[CommonModuleInfo]()
 
-type PrebuiltModuleProviderData struct {
-	// Empty for now
+type PrebuiltModuleInfo struct {
+	SourceExists bool
 }
 
-var PrebuiltModuleProviderKey = blueprint.NewProvider[PrebuiltModuleProviderData]()
+var PrebuiltModuleInfoProvider = blueprint.NewProvider[PrebuiltModuleInfo]()
 
 type HostToolProviderData struct {
 	HostToolPath OptionalPath
@@ -2193,7 +2193,9 @@
 	}
 	SetProvider(ctx, CommonModuleInfoKey, commonData)
 	if p, ok := m.module.(PrebuiltInterface); ok && p.Prebuilt() != nil {
-		SetProvider(ctx, PrebuiltModuleProviderKey, PrebuiltModuleProviderData{})
+		SetProvider(ctx, PrebuiltModuleInfoProvider, PrebuiltModuleInfo{
+			SourceExists: p.Prebuilt().SourceExists(),
+		})
 	}
 	if h, ok := m.module.(HostToolProvider); ok {
 		SetProvider(ctx, HostToolProviderKey, HostToolProviderData{
diff --git a/android/prebuilt.go b/android/prebuilt.go
index 0ac67b3..bf27178 100644
--- a/android/prebuilt.go
+++ b/android/prebuilt.go
@@ -384,7 +384,7 @@
 	if !OtherModuleProviderOrDefault(ctx, module, CommonModuleInfoKey).ReplacedByPrebuilt {
 		return module
 	}
-	if _, ok := OtherModuleProvider(ctx, module, PrebuiltModuleProviderKey); ok {
+	if _, ok := OtherModuleProvider(ctx, module, PrebuiltModuleInfoProvider); ok {
 		// If we're given a prebuilt then assume there's no source module around.
 		return module
 	}