diff --git a/components/vmm/vmm.c b/components/vmm/vmm.c
index 19cbed681069c9dfba08f7e99bc828802596ed18..7d6f9875db3d99ed9749bce782f02517ab115bd2 100644
--- a/components/vmm/vmm.c
+++ b/components/vmm/vmm.c
@@ -24,14 +24,6 @@ extern void rt_application_init(void);
 
 void vmm_entry(struct vmm_entry_param* param) SECTION(".vmm_init");
 
-#ifdef RT_USING_LOGTRACE
-#include <log_trace.h>
-static struct log_trace_session _lgs = {
-    .id  = {.name = "vmm"},
-    .lvl = LOG_TRACE_LEVEL_VERBOSE,
-};
-#endif
-
 struct rt_thread vmm_thread SECTION(".bss.share.vmm");
 extern rt_uint8_t vmm_stack_start;
 extern rt_uint8_t vmm_stack_end;
@@ -122,15 +114,6 @@ void vmm_entry(struct vmm_entry_param *param)
     /* init board */
     rt_hw_board_init();
 
-#ifdef RT_USING_LOGTRACE
-    /* Some parts of VMM use log_trace, so we need to init it right after
-     * board_init. */
-    log_trace_init();
-    log_trace_set_device(RT_CONSOLE_DEVICE_NAME);
-
-    log_trace_register_session(&_lgs);
-#endif
-
     /* show version */
     rt_show_version();
     rt_kprintf("share ctx: %p(%x)\n",
diff --git a/components/vmm/vmm.h b/components/vmm/vmm.h
index 83773617ddbb213681e513a3cf6707202046f452..17bba8439bf2d852b9e3f6577fe50df9621abb7c 100644
--- a/components/vmm/vmm.h
+++ b/components/vmm/vmm.h
@@ -30,18 +30,13 @@ unsigned long vmm_find_iomap_by_pa(unsigned long pa);
 
 void vmm_vector_init(void);
 
-#ifndef RT_USING_LOGTRACE
 /* If the rshell is run, we could not rt_kprintf in some situation because
  * write to a vbus channel *Would BLOCK*. So we cannot use it in interrupt
  * context, we cannot use it within the context of idle(vmm). */
 #define vmm_debug(fmt, ...)
 #define vmm_verbose(fmt, ...)
 #define vmm_info(fmt, ...)
-#else // have RT_USING_LOGTRACE
-#define vmm_debug(fmt, ...)   log_trace(LOG_TRACE_DEBUG  "[vmm]"fmt, ##__VA_ARGS__)
-#define vmm_verbose(fmt, ...) log_trace(LOG_TRACE_VERBOSE"[vmm]"fmt, ##__VA_ARGS__)
-#define vmm_info(fmt, ...)    log_trace(LOG_TRACE_INFO   "[vmm]"fmt, ##__VA_ARGS__)
-#endif // RT_USING_LOGTRACE
+
 #endif
 
 #define ARRAY_SIZE(ar)     (sizeof(ar)/sizeof(ar[0]))