diff --git a/OsmAnd/res/values-pt-rBR/phrases.xml b/OsmAnd/res/values-pt-rBR/phrases.xml
index 07c80c478d..bcb7d4a63f 100644
--- a/OsmAnd/res/values-pt-rBR/phrases.xml
+++ b/OsmAnd/res/values-pt-rBR/phrases.xml
@@ -3561,14 +3561,14 @@
     <string name="poi_health_specialty_radiotheraphy_yes">Radioterapia</string>
     <string name="poi_hazard">Perigo</string>
     <string name="poi_rtsa_scale_filter">Categoria de dificuldade</string>
-    <string name="poi_rtsa_scale_nc">н/к</string>
-    <string name="poi_rtsa_scale_nc_asterisk">н/к*</string>
-    <string name="poi_rtsa_scale_1a">1А</string>
-    <string name="poi_rtsa_scale_1a_asterisk">1А*</string>
+    <string name="poi_rtsa_scale_nc">n/c</string>
+    <string name="poi_rtsa_scale_nc_asterisk">n/c*</string>
+    <string name="poi_rtsa_scale_1a">1A</string>
+    <string name="poi_rtsa_scale_1a_asterisk">1A*</string>
     <string name="poi_rtsa_scale_1b">1B</string>
     <string name="poi_rtsa_scale_1b_asterisk">1B*</string>
     <string name="poi_rtsa_scale_2a">2А</string>
-    <string name="poi_rtsa_scale_2a_asterisk">2А*</string>
+    <string name="poi_rtsa_scale_2a_asterisk">2A*</string>
     <string name="poi_rtsa_scale_2b">2B</string>
     <string name="poi_rtsa_scale_2b_asterisk">2B*</string>
     <string name="poi_rtsa_scale_3a">3А</string>