diff --git a/src/frostfs_testlib/cli/frostfs_adm/morph.py b/src/frostfs_testlib/cli/frostfs_adm/morph.py
index 7228692..2958884 100644
--- a/src/frostfs_testlib/cli/frostfs_adm/morph.py
+++ b/src/frostfs_testlib/cli/frostfs_adm/morph.py
@@ -341,7 +341,6 @@ class FrostfsAdmMorph(CliCommand):
         return self._execute(
             f"morph remove-nodes {' '.join(node_netmap_keys)}",
             **{param: param_value for param, param_value in locals().items() if param not in ["self", "node_netmap_keys"]},
-            **{param: param_value for param, param_value in locals().items() if param not in ["self", "node_netmap_keys"]},
         )
 
     def add_rule(