diff --git a/src/platform/qt/ts/mgba-es.ts b/src/platform/qt/ts/mgba-es_419.ts
similarity index 100%
rename from src/platform/qt/ts/mgba-es.ts
rename to src/platform/qt/ts/mgba-es_419.ts
diff --git a/src/platform/qt/ts/mgba-pt.ts b/src/platform/qt/ts/mgba-pt_PT.ts
similarity index 99%
rename from src/platform/qt/ts/mgba-pt.ts
rename to src/platform/qt/ts/mgba-pt_PT.ts
index cddb1dd8c..f3aa6bdc1 100644
--- a/src/platform/qt/ts/mgba-pt.ts
+++ b/src/platform/qt/ts/mgba-pt_PT.ts
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
-<TS version="2.1" language="pt" sourcelanguage="en_US">
+<TS version="2.1" language="pt_PT" sourcelanguage="en_US">
 <context>
     <name>QGBA</name>
     <message>