diff --git a/opensearchpy/_async/client/cluster.py b/opensearchpy/_async/client/cluster.py
index 70d93cf8..c47aef07 100644
--- a/opensearchpy/_async/client/cluster.py
+++ b/opensearchpy/_async/client/cluster.py
@@ -530,10 +530,7 @@ async def delete_decommission_awareness(
 
         """
         return await self.transport.perform_request(
-            "DELETE",
-            "/_cluster/decommission/awareness/",
-            params=params,
-            headers=headers,
+            "DELETE", "/_cluster/decommission/awareness", params=params, headers=headers
         )
 
     @query_params()
diff --git a/opensearchpy/_async/client/security.py b/opensearchpy/_async/client/security.py
index c5b9f2ca..6b8c2026 100644
--- a/opensearchpy/_async/client/security.py
+++ b/opensearchpy/_async/client/security.py
@@ -98,7 +98,7 @@ async def get_action_groups(
         """
         return await self.transport.perform_request(
             "GET",
-            "/_plugins/_security/api/actiongroups/",
+            "/_plugins/_security/api/actiongroups",
             params=params,
             headers=headers,
         )
diff --git a/opensearchpy/client/cluster.py b/opensearchpy/client/cluster.py
index fc49f266..6af86a91 100644
--- a/opensearchpy/client/cluster.py
+++ b/opensearchpy/client/cluster.py
@@ -530,10 +530,7 @@ def delete_decommission_awareness(
 
         """
         return self.transport.perform_request(
-            "DELETE",
-            "/_cluster/decommission/awareness/",
-            params=params,
-            headers=headers,
+            "DELETE", "/_cluster/decommission/awareness", params=params, headers=headers
         )
 
     @query_params()
diff --git a/opensearchpy/client/security.py b/opensearchpy/client/security.py
index d7b76a90..66a365fd 100644
--- a/opensearchpy/client/security.py
+++ b/opensearchpy/client/security.py
@@ -98,7 +98,7 @@ def get_action_groups(
         """
         return self.transport.perform_request(
             "GET",
-            "/_plugins/_security/api/actiongroups/",
+            "/_plugins/_security/api/actiongroups",
             params=params,
             headers=headers,
         )