diff --git a/translations/subsurface_source.ts b/translations/subsurface_source.ts
index a08cc9036..aabb8d6b8 100644
--- a/translations/subsurface_source.ts
+++ b/translations/subsurface_source.ts
@@ -1317,6 +1317,18 @@
         <source>Shallowest dive</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <location filename="../qt-ui/maintab.cpp" line="545"/>
+        <source>These gases could be
+mixed from Air and using:
+</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qt-ui/maintab.cpp" line="549"/>
+        <source> and </source>
+        <translation type="unfinished"></translation>
+    </message>
     <message>
         <location filename="../qt-ui/maintab.cpp" line="797"/>
         <source>Discard the changes?</source>
@@ -1390,16 +1402,6 @@
         <source>Toggle ruler</source>
         <translation type="unfinished"></translation>
     </message>
-    <message>
-        <location filename="../qt-ui/mainwindow.ui" line="446"/>
-        <source>Toggle pO2 Graph</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <location filename="../qt-ui/mainwindow.ui" line="475"/>
-        <source>Toggle pN2 Graph</source>
-        <translation type="unfinished"></translation>
-    </message>
     <message>
         <location filename="../qt-ui/mainwindow.ui" line="501"/>
         <source>Toggle viewing picture thumbnails</source>
@@ -1678,6 +1680,16 @@ p, li { white-space: pre-wrap; }
         <source>...</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <location filename="../qt-ui/mainwindow.ui" line="446"/>
+        <source>Toggle pO₂ Graph</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../qt-ui/mainwindow.ui" line="475"/>
+        <source>Toggle pN₂ Graph</source>
+        <translation type="unfinished"></translation>
+    </message>
     <message>
         <location filename="../qt-ui/mainwindow.ui" line="821"/>
         <source>Ctrl+Q</source>