diff --git a/org.eclipse.photran.core.vpg/plugin.xml b/org.eclipse.photran.core.vpg/plugin.xml
index f1b717d..78576fa 100644
--- a/org.eclipse.photran.core.vpg/plugin.xml
+++ b/org.eclipse.photran.core.vpg/plugin.xml
@@ -48,7 +48,7 @@
           id="unpreprocessedFixedForm"
           name="%source-form.name.0"
           class="org.eclipse.photran.internal.core.lexer.sourceform.UnpreprocessedFixedSourceForm"
-          priority="low"
+          priority="medium"
           defaultForFilenameExtensions="f,for,ftn,fix,f77,fpp,F,FOR,FTN,FIX,F77,FPP" />
       <source-form
           id="freeForm"
@@ -60,7 +60,7 @@
           id="fixedForm"
           name="%source-form.name.2"
           class="org.eclipse.photran.internal.core.lexer.sourceform.FixedSourceForm"
-          priority="medium"
+          priority="low"
           defaultForFilenameExtensions="f,for,ftn,fix,f77,fpp,F,FOR,FTN,FIX,F77,FPP" />
   </extension>
 </plugin>