diff --git a/snakemake_executor_plugin_slurm/utils.py b/snakemake_executor_plugin_slurm/utils.py
index e96d2a9..ab8425a 100644
--- a/snakemake_executor_plugin_slurm/utils.py
+++ b/snakemake_executor_plugin_slurm/utils.py
@@ -9,7 +9,7 @@ def delete_slurm_environment():
     still have the this environment. Needed to
     submit within a SLURM job context to avoid
     conflicting environments.
-    """"
+    """
     for var in os.environ:
         if 'SLURM' in var:
             os.unsetenv(var)
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