diff --git a/nipype/pipeline/plugins/tools.py b/nipype/pipeline/plugins/tools.py
index dabd75116c..3d879a1971 100644
--- a/nipype/pipeline/plugins/tools.py
+++ b/nipype/pipeline/plugins/tools.py
@@ -186,4 +186,3 @@ def gpu_count():
         return 1
     else:
         return len(GPUtil.getGPUs())
-    
\ No newline at end of file