diff --git a/src/testium/interpreter/utils/lua_func_exec.py b/src/testium/interpreter/utils/lua_func_exec.py
index 832d994..129ca8c 100644
--- a/src/testium/interpreter/utils/lua_func_exec.py
+++ b/src/testium/interpreter/utils/lua_func_exec.py
@@ -141,7 +141,7 @@ class LuaFuncExecEngine:
         # POpen params
         params = [self._lpath, "main.lua", "--timeout", f"{self._timeout}", "--host", "127.0.0.1", "--port", f"{self._port}"]
 
-        if tm.debug_enabled()  and tm.gd("debug_rpc", False):
+        if tm.debug_enabled() and tm.gd("debug_rpc", False):
             params.append("--verbose")
 
         self._process = subprocess.Popen(
@@ -153,7 +153,7 @@ class LuaFuncExecEngine:
             sock.close()
 
         self._rpc = JsonRpcClient("localhost", self._port, req_handler=self._req_handler)
-        if tm.debug_enabled():
+        if tm.debug_enabled() and tm.gd("debug_rpc", False):
             self._rpc.dbg_out = sys.stdout
         self._rpc.start()
 
diff --git a/src/testium/interpreter/utils/py_func_exec.py b/src/testium/interpreter/utils/py_func_exec.py
index 2ae50a2..b970b48 100644
--- a/src/testium/interpreter/utils/py_func_exec.py
+++ b/src/testium/interpreter/utils/py_func_exec.py
@@ -76,7 +76,7 @@ class PyFuncExecEngine:
         func_proc_path = tm.gd("testium_path")
 
         params = [self._ppath, "-m", "py_func", "-p", f"{self._port}", "-t", f"{self._timeout}"]
-        
+
         if tm.debug_enabled() and tm.gd("debug_rpc", False):
             params.append("-v")
 
@@ -89,7 +89,7 @@ class PyFuncExecEngine:
             sock.close()
 
         self._rpc = JsonRpcClient("localhost", self._port, req_handler=self._req_handler)
-        if tm.debug_enabled():
+        if tm.debug_enabled() and tm.gd("debug_rpc", False):
             self._rpc.dbg_out = sys.stdout
         self._rpc.start()