diff --git a/sys/compat/linuxkpi/common/include/linux/delay.h b/sys/compat/linuxkpi/common/include/linux/delay.h
index 32997071c2ae..860d36368a8e 100644
--- a/sys/compat/linuxkpi/common/include/linux/delay.h
+++ b/sys/compat/linuxkpi/common/include/linux/delay.h
@@ -41,7 +41,7 @@ linux_msleep(unsigned int ms)
 	/* guard against invalid values */
 	if (ms == 0)
 		ms = 1;
-	pause_sbt("lnxsleep", SBT_1MS * ms, 0, C_HARDCLOCK);
+	pause_sbt("lnxsleep", mstosbt(ms), 0, C_HARDCLOCK);
 }
 
 #undef msleep
diff --git a/sys/compat/linuxkpi/common/src/linux_schedule.c b/sys/compat/linuxkpi/common/src/linux_schedule.c
index b91164773c5b..601f41c2c267 100644
--- a/sys/compat/linuxkpi/common/src/linux_schedule.c
+++ b/sys/compat/linuxkpi/common/src/linux_schedule.c
@@ -83,7 +83,7 @@ linux_msleep_interruptible(unsigned int ms)
 	/* guard against invalid values */
 	if (ms == 0)
 		ms = 1;
-	ret = -pause_sbt("lnxsleep", SBT_1MS * ms, 0, C_HARDCLOCK | C_CATCH);
+	ret = -pause_sbt("lnxsleep", mstosbt(ms), 0, C_HARDCLOCK | C_CATCH);
 
 	switch (ret) {
 	case -EWOULDBLOCK: