diff --git a/packages/core/tsconfig.json b/packages/core/tsconfig.json
index 1e9097abf..65961604a 100644
--- a/packages/core/tsconfig.json
+++ b/packages/core/tsconfig.json
@@ -5,6 +5,6 @@
     "module": "esnext",
     "target": "ES2017"
   },
-  "exclude": ["node_modules", "dist"],
+  "exclude": ["node_modules", "dist", "*/**/__tests__"],
   "include": ["src"]
 }
\ No newline at end of file
diff --git a/packages/next/tsconfig.json b/packages/next/tsconfig.json
index 1e9097abf..65961604a 100644
--- a/packages/next/tsconfig.json
+++ b/packages/next/tsconfig.json
@@ -5,6 +5,6 @@
     "module": "esnext",
     "target": "ES2017"
   },
-  "exclude": ["node_modules", "dist"],
+  "exclude": ["node_modules", "dist", "*/**/__tests__"],
   "include": ["src"]
 }
\ No newline at end of file