diff --git a/glue/tsconfig.json b/glue/tsconfig.json
index 0aa40c6c06..f2d4fcee28 100644
--- a/glue/tsconfig.json
+++ b/glue/tsconfig.json
@@ -8,7 +8,7 @@
     "noImplicitAny": true,
     "noImplicitThis": true,
     "strictNullChecks": true,
-    "strictFunctionTypes": false,
+    "strictFunctionTypes": true,
     "baseUrl": "../",
     "typeRoots": [
         "../"
diff --git a/glue/tslint.json b/glue/tslint.json
index f84eea1584..30a1bdde2e 100644
--- a/glue/tslint.json
+++ b/glue/tslint.json
@@ -1,7 +1,3 @@
 {
-  "extends": "dtslint/dt.json",
-  "rules": {
-      // This package uses the Function type, and it will take effort to fix.
-      "ban-types": false
-  }
+  "extends": "dtslint/dt.json"
 }
\ No newline at end of file