diff --git a/targets/SIMU/USER/oaisim_config.c b/targets/SIMU/USER/oaisim_config.c
index 72ab48802c047f87d4adc8c870922caece82d209..8d5904dffcb227c79e5f70223c3a79f2ee352416 100644
--- a/targets/SIMU/USER/oaisim_config.c
+++ b/targets/SIMU/USER/oaisim_config.c
@@ -415,7 +415,7 @@ int olg_config() {
 		 oai_emulation.info.g_log_level,
 		 oai_emulation.info.g_log_verbosity,
 		 oai_emulation.emulation_config.log_emu.interval);
-
+/*
   // if perf eval then reset the otg log level
   set_comp_log(PHY,  LOG_NONE, 0x15,1);
   set_comp_log(EMU,  LOG_FULL, 0x15,1);
@@ -424,7 +424,7 @@ int olg_config() {
   set_comp_log(OTG,  LOG_NONE, 0x15,1);
   set_comp_log(MAC,  LOG_NONE, 0x15,1);
   set_comp_log(OMG,  LOG_NONE, 0x15,1);
-  set_comp_log(OPT,  LOG_ERR, 0x15,1);
+  set_comp_log(OPT,  LOG_ERR, 0x15,1); */
 /*
   set_log(OCG,  LOG_DEBUG, 1);  
   set_log(EMU,  LOG_INFO,  20);