diff --git a/nipype/pipeline/plugins/multiproc.py b/nipype/pipeline/plugins/multiproc.py
index 054d0150e6..ce191b0f7c 100644
--- a/nipype/pipeline/plugins/multiproc.py
+++ b/nipype/pipeline/plugins/multiproc.py
@@ -423,4 +423,4 @@ def _sort_jobs(self, jobids, scheduler="tsort"):
                 jobids,
                 key=lambda item: (self.procs[item].mem_gb, self.procs[item].n_procs),
             )
-        return jobids
\ No newline at end of file
+        return jobids
diff --git a/nipype/pipeline/plugins/tools.py b/nipype/pipeline/plugins/tools.py
index 43e50c276b..dabd75116c 100644
--- a/nipype/pipeline/plugins/tools.py
+++ b/nipype/pipeline/plugins/tools.py
@@ -185,4 +185,5 @@ def gpu_count():
     except ImportError:
         return 1
     else:
-        return len(GPUtil.getGPUs())
\ No newline at end of file
+        return len(GPUtil.getGPUs())
+    
\ No newline at end of file