diff --git a/chunihook/dllmain.c b/chunihook/dllmain.c
index b75ce35..c6781fd 100644
--- a/chunihook/dllmain.c
+++ b/chunihook/dllmain.c
@@ -43,8 +43,7 @@ static DWORD CALLBACK chuni_pre_startup(void)
 
     /* Hook Win32 APIs */
 
-    clock_set_hook_init();
-    clock_skew_hook_init();
+    clock_hook_init();
     gfx_hook_init();
     serial_hook_init();
 
diff --git a/minihook/dllmain.c b/minihook/dllmain.c
index 2a3ba7a..76de549 100644
--- a/minihook/dllmain.c
+++ b/minihook/dllmain.c
@@ -17,7 +17,7 @@ static DWORD CALLBACK app_pre_startup(void)
 
     ds_hook_init();
     nusec_hook_init();
-    clock_skew_hook_init();
+    clock_hook_init();
     spike_hook_init("minispike.txt");
 
     dprintf("---  End  %s ---\n", __func__);
diff --git a/util/clock.c b/util/clock.c
index e22f14f..5e51b70 100644
--- a/util/clock.c
+++ b/util/clock.c
@@ -16,18 +16,12 @@ static BOOL WINAPI my_SetTimeZoneInformation(TIME_ZONE_INFORMATION *tzinfo);
 static BOOL (WINAPI * next_GetSystemTimeAsFileTime)(FILETIME *out);
 static int64_t clock_current_day;
 
-static const struct hook_symbol clock_skew_hook_syms[] = {
-    /* Canonical time */
-
+static const struct hook_symbol clock_hook_syms[] = {
     {
         .name   = "GetSystemTimeAsFileTime",
         .patch  = my_GetSystemTimeAsFileTime,
         .link   = (void **) &next_GetSystemTimeAsFileTime,
-    },
-
-    /* Derived time */
-
-    {
+    }, {
         .name   = "GetLocalTime",
         .patch  = my_GetLocalTime,
     }, {
@@ -36,11 +30,7 @@ static const struct hook_symbol clock_skew_hook_syms[] = {
     }, {
         .name   = "GetTimeZoneInformation",
         .patch  = my_GetTimeZoneInformation,
-    },
-};
-
-static const struct hook_symbol clock_set_hook_syms[] = {
-    {
+    }, {
         .name   = "SetSystemTime",
         .patch  = my_SetSystemTime,
     }, {
@@ -182,20 +172,11 @@ static BOOL WINAPI my_SetTimeZoneInformation(TIME_ZONE_INFORMATION *in)
     return TRUE;
 }
 
-void clock_set_hook_init(void)
+void clock_hook_init(void)
 {
     hook_table_apply(
             NULL,
             "kernel32.dll",
-            clock_set_hook_syms,
-            _countof(clock_set_hook_syms));
-}
-
-void clock_skew_hook_init(void)
-{
-    hook_table_apply(
-            NULL,
-            "kernel32.dll",
-            clock_skew_hook_syms,
-            _countof(clock_skew_hook_syms));
+            clock_hook_syms,
+            _countof(clock_hook_syms));
 }
diff --git a/util/clock.h b/util/clock.h
index 30e53e8..f3d242e 100644
--- a/util/clock.h
+++ b/util/clock.h
@@ -1,4 +1,3 @@
 #pragma once
 
-void clock_set_hook_init(void);
-void clock_skew_hook_init(void);
+void clock_hook_init(void);