diff --git a/drivers/platform/x86/dell/dell-wmi-ddv.c b/drivers/platform/x86/dell/dell-wmi-ddv.c
index f99c4cb686fd..96fede24877f 100644
--- a/drivers/platform/x86/dell/dell-wmi-ddv.c
+++ b/drivers/platform/x86/dell/dell-wmi-ddv.c
@@ -14,7 +14,6 @@
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/kstrtox.h>
-#include <linux/math.h>
 #include <linux/module.h>
 #include <linux/limits.h>
 #include <linux/power_supply.h>
@@ -192,7 +191,8 @@ static ssize_t temp_show(struct device *dev, struct device_attribute *attr, char
 	if (ret < 0)
 		return ret;
 
-	return sysfs_emit(buf, "%d\n", DIV_ROUND_CLOSEST(value, 10));
+	/* Use 2731 instead of 2731.5 to avoid unnecessary rounding */
+	return sysfs_emit(buf, "%d\n", value - 2731);
 }
 
 static ssize_t eppid_show(struct device *dev, struct device_attribute *attr, char *buf)