diff --git a/build/main.js b/build/main.js
index a525cce..d17f176 100644
--- a/build/main.js
+++ b/build/main.js
@@ -32012,6 +32012,10 @@ exports['default'] = function (state, action) {
     return action.file;
   }
 
+  if (action.type === _actionsTypes.CHANGE_DIRECTORY) {
+    return null;
+  }
+
   return state;
 };
 
diff --git a/src/js/reducers/active-file.js b/src/js/reducers/active-file.js
index 0c7fc89..f79e2fe 100644
--- a/src/js/reducers/active-file.js
+++ b/src/js/reducers/active-file.js
@@ -1,9 +1,13 @@
-import { ACTIVE_FILE } from 'actions/types';
+import { ACTIVE_FILE, CHANGE_DIRECTORY } from 'actions/types';
 
 export default function(state = null, action) {
   if (action.type === ACTIVE_FILE) {
     return action.file;
   }
 
+  if (action.type === CHANGE_DIRECTORY) {
+    return null;
+  }
+
   return state;
 }