diff --git a/shortcuts.txt b/shortcuts.txt
index 7887ae63d..504094c78 100644
--- a/shortcuts.txt
+++ b/shortcuts.txt
@@ -23,7 +23,7 @@
   <tr><td><b>Ctrl+L   </b></td><td>Lookup callsign in database, generate standard messages</td></tr>
   <tr><td><b>Alt+M    </b></td><td>Monitor</td></tr>
   <tr><td><b>Alt+N    </b></td><td>Enable Tx</td></tr>
-  <tr><td><b>Ctrl+O   </b></td><td>Open data file</td></tr>
+  <tr><td><b>Ctrl+O   </b></td><td>Open a .wav file</td></tr>
   <tr><td><b>Alt+Q    </b></td><td>Log QSO</td></tr>
   <tr><td><b>Alt+S    </b></td><td>Stop monitoring</td></tr>
   <tr><td><b>Alt+T    </b></td><td>Tune</td></tr>