diff --git a/README.markdown b/README.markdown
index d709f89..728efb7 100644
--- a/README.markdown
+++ b/README.markdown
@@ -12,7 +12,7 @@ Or if you have `git` installed, then just clone it:
 
 Then add two lines to your bash profile:
 
-    export NVM_DIR=$HOME/.nvm
+    NVM_DIR=$HOME/.nvm
     . $NVM_DIR/nvm.sh
     nvm use