diff --git a/src/lang/latvian.txt b/src/lang/latvian.txt
--- a/src/lang/latvian.txt
+++ b/src/lang/latvian.txt
@@ -249,8 +249,8 @@ STR_OSK_KEYBOARD_LAYOUT_CAPS            
 # Measurement tooltip
 STR_MEASURE_LENGTH                                              :{BLACK}Garums: {NUM}
 STR_MEASURE_AREA                                                :{BLACK}Lauks: {NUM} x {NUM}
-STR_MEASURE_LENGTH_HEIGHTDIFF                                   :{BLACK}Garums: {NUM}{}Augstuma atšķirība: {NUM} m
-STR_MEASURE_AREA_HEIGHTDIFF                                     :{BLACK}Lauks: {NUM} x {NUM}{}Augstuma atšķirība: {NUM} m
+STR_MEASURE_LENGTH_HEIGHTDIFF                                   :{BLACK}Garums: {NUM}{}Augstuma atšķirība: {HEIGHT}
+STR_MEASURE_AREA_HEIGHTDIFF                                     :{BLACK}Lauks: {NUM} x {NUM}{}Augstuma atšķirība: {HEIGHT}
 
 
 # These are used in buttons