diff --git a/lib/restler.js b/lib/restler.js
index 715845a..94f7858 100644
--- a/lib/restler.js
+++ b/lib/restler.js
@@ -65,7 +65,7 @@ function Request(uri, options) {
       this.options.data = buffer;
       this.headers['Content-Length'] = buffer.length;
     }
-    if (!this.options.data) {
+    if (!this.options.data && this.options.method !== 'GET') {
       this.headers['Content-Length'] = 0;
     }
   }