diff --git a/src/gallium/auxiliary/hud/hud_sensors_temp.c b/src/gallium/auxiliary/hud/hud_sensors_temp.c
index e41b847..765d08f 100644
--- a/src/gallium/auxiliary/hud/hud_sensors_temp.c
+++ b/src/gallium/auxiliary/hud/hud_sensors_temp.c
@@ -68,6 +68,7 @@ struct sensors_temp_info
    sensors_chip_name *chip;
    const sensors_feature *feature;
    double current, min, max, critical;
+   int users;
 };
 
 static double
@@ -193,11 +194,17 @@ static void
 free_query_data(void *p)
 {
    struct sensors_temp_info *sti = (struct sensors_temp_info *) p;
-   list_del(&sti->list);
-   if (sti->chip)
-      sensors_free_chip_name(sti->chip);
-   FREE(sti);
-   sensors_cleanup();
+   if (--sti->users == 0) {
+      list_del(&sti->list);
+      gsensors_temp_count--;
+      if (sti->chip)
+         sensors_free_chip_name(sti->chip);
+      FREE(sti);
+   }
+
+   /* Destroy sensor singleton when after all refs released. */
+   if (!gsensors_temp_count)
+      sensors_cleanup();
 }
 
 /**
@@ -234,6 +241,7 @@ hud_sensors_temp_graph_install(struct hud_pane *pane, const char *dev_name,
            sti->mode == SENSORS_POWER_CURRENT ? "Pow" :
            sti->mode == SENSORS_TEMP_CRITICAL ? "Crit" : "Unkn");
 
+   sti->users++;
    gr->query_data = sti;
    gr->query_new_value = query_sti_load;