diff --git a/openair1/PHY/log_tools.c b/openair1/PHY/log_tools.c
deleted file mode 100644
index b2f57fa9f2..0000000000
--- a/openair1/PHY/log_tools.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * SPDX-License-Identifier: LicenseRef-CSSL-1.0
- */
-
-/*!
- * \brief log tools used by data recording application (to be merged to existing OAI log tools)
- */
-
-#include "log_tools.h"
-#include <stdlib.h>
-#include <stdio.h>
-#include <time.h>
-#include <unistd.h>
-#include <sys/time.h>
-#include <string.h>
-#include "PHY/TOOLS/tools_defs.h"
-
-// Get Time Stamp in microseconds in YYYYMMDDHHMMSSmmmuuu format
-char* get_time_stamp_usec(char time_stamp_str[])
-{
-  // initialization to measure time stamp --This part should be moved to inilization part
-  time_t my_time;
-  struct tm* timeinfo;
-  time(&my_time);
-  struct timeval tv;
-
-  // get time stamp
-  timeinfo = localtime(&my_time);
-  gettimeofday(&tv, NULL);
-  // Add time stamp: yyyy mm dd hh mm ss msec
-  uint16_t year = timeinfo->tm_year + 1900;
-  uint8_t mon = timeinfo->tm_mon + 1;
-  uint8_t mday = timeinfo->tm_mday;
-  uint8_t hour = timeinfo->tm_hour;
-  uint8_t min = timeinfo->tm_min;
-  uint8_t sec = timeinfo->tm_sec;
-  uint16_t usec = (tv.tv_usec);
-  // printf ("Time stamp: %d_%d_%d_%d_%d_%d_%d \n",year,mon,mday,hour,min,sec,usec);
-  // sprintf(time_stamp_str, "%d_%d_%d_%d_%d_%d_%d",year,mon,mday,hour,min,sec,usec);
-  sprintf(time_stamp_str, "%04d%02d%02d%02d%02d%02d%06d", year, mon, mday, hour, min, sec, usec);
-
-  return time_stamp_str;
-}
-
-// Function to convert timestamp string to integer
-int convert_time_stamp_to_int(const char* timestamp)
-{
-  return atoi(timestamp);
-}
-
-int split_time_stamp_and_convert_to_int(char time_stamp_str[], int shift, int length)
-{
-  char time_part[length + 1]; // Buffer to hold the date part YYYYMMDD or HHMMSSmmm
-  // Copy the first 8 or 9 characters (YYYYMMDD) to HHMMSSmmm
-  strncpy(time_part, time_stamp_str + shift, length);
-  time_part[length] = '\0'; // Null-terminate the string
-  // Convert timestamp string to integer
-  return convert_time_stamp_to_int(time_part);
-}
diff --git a/openair1/PHY/log_tools.h b/openair1/PHY/log_tools.h
deleted file mode 100644
index fded88a03a..0000000000
--- a/openair1/PHY/log_tools.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * SPDX-License-Identifier: LicenseRef-CSSL-1.0
- */
-
-/*!
- * \brief log tools used by data recording application (to be merged to existing OAI log tools)
- */
-
-#ifndef __PHY_LOG_TOOLS_H__
-#define __PHY_LOG_TOOLS_H__
-
-#include <stdint.h>
-#include "PHY/TOOLS/tools_defs.h"
-
-char* get_time_stamp_usec(char time_stamp_str[]);
-int convert_time_stamp_to_int(const char* timestamp);
-int split_time_stamp_and_convert_to_int(char time_stamp_str[], int shift, int length);
-
-#endif /*__PHY_LOG_TOOLS_H__ */