diff --git a/test/functional/api/cas/casadm.py b/test/functional/api/cas/casadm.py
index 9f81579..80e6477 100644
--- a/test/functional/api/cas/casadm.py
+++ b/test/functional/api/cas/casadm.py
@@ -80,14 +80,14 @@ def try_add(core_device: Device, cache_id: int):
 
 
 def purge_cache(cache_id: int):
-    output = TestRun.executor.run(script_purge_cache(str(cache_id)))
+    output = TestRun.executor.run(script_purge_cache_cmd(str(cache_id)))
     if output.exit_code != 0:
         raise CmdException("Purge cache failed.", output)
     return output
 
 
 def purge_core(cache_id: int, core_id: int):
-    output = TestRun.executor.run(script_purge_core(str(cache_id), str(core_id)))
+    output = TestRun.executor.run(script_purge_core_cmd(str(cache_id), str(core_id)))
     if output.exit_code != 0:
         raise CmdException("Purge core failed.", output)
     return output