diff --git a/lib/gui/utils/path/filters/basename.js b/lib/gui/utils/path/filters/basename.js
index 133f8e0b..23bee764 100644
--- a/lib/gui/utils/path/filters/basename.js
+++ b/lib/gui/utils/path/filters/basename.js
@@ -37,6 +37,6 @@ module.exports = function() {
     }
 
     return path.basename(input);
-  }
+  };
 
 };
diff --git a/package.json b/package.json
index 9bd497e4..6ce50fb1 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "url": "git@github.com:resin-io/etcher.git"
   },
   "scripts": {
-    "test": "electron-mocha --recursive --renderer tests/gui -R min",
+    "test": "gulp lint && electron-mocha --recursive --renderer tests/gui -R min",
     "start": "electron lib/start.js"
   },
   "author": "Juan Cruz Viotti <juan@resin.io>",
diff --git a/tests/gui/os/dropzone.spec.js b/tests/gui/os/dropzone.spec.js
index 66969228..b13fe008 100644
--- a/tests/gui/os/dropzone.spec.js
+++ b/tests/gui/os/dropzone.spec.js
@@ -40,6 +40,7 @@ describe('Browser: OSDropzone', function() {
     }));
 
     it('should pass the file back to the callback as $file', function(done) {
+      const statStub = m.sinon.stub(fs, 'statSync');
       $rootScope.onDropZone = function(file) {
         statStub.restore();
         m.chai.expect(file).to.deep.equal({
@@ -49,7 +50,6 @@ describe('Browser: OSDropzone', function() {
         done();
       };
 
-      const statStub = m.sinon.stub(fs, 'statSync');
       statStub.returns({
         size: 999999999
       });
@@ -73,13 +73,13 @@ describe('Browser: OSDropzone', function() {
     });
 
     it('should pass undefined to the callback if not passing $file', function(done) {
+      const statStub = m.sinon.stub(fs, 'statSync');
       $rootScope.onDropZone = function(file) {
         statStub.restore();
         m.chai.expect(file).to.be.undefined;
         done();
       };
 
-      const statStub = m.sinon.stub(fs, 'statSync');
       statStub.returns({
         size: 999999999
       });