diff --git a/packages/effect-fc/tsconfig.json b/packages/effect-fc/tsconfig.json
index 3a9e67c..9d120e6 100644
--- a/packages/effect-fc/tsconfig.json
+++ b/packages/effect-fc/tsconfig.json
@@ -34,5 +34,6 @@
     ]
   },
 
-  "include": ["./src"]
+  "include": ["./src"],
+  "exclude": ["**/*.test.ts", "**/*.spec.ts"]
 }