diff --git a/apex/builder.go b/apex/builder.go
index 45608c9..7e66644 100644
--- a/apex/builder.go
+++ b/apex/builder.go
@@ -544,7 +544,7 @@
 
 	imageDir := android.PathForModuleOut(ctx, "image"+suffix)
 
-	installSymbolFiles := (!ctx.Config().KatiEnabled() || a.ExportedToMake()) && a.installable()
+	installSymbolFiles := (ctx.Config().KatiEnabled() && a.ExportedToMake()) && a.installable()
 
 	// set of dependency module:location mappings
 	installMapSet := make(map[string]bool)