diff --git a/grammars/mefpp.cson b/grammars/mefpp.cson
index 52cdb46..0c3da1d 100644
--- a/grammars/mefpp.cson
+++ b/grammars/mefpp.cson
@@ -33,7 +33,7 @@
     'name': 'variable.parameter.function.mefpp'
   }
   {
-    'match': '\\b(scaldetj|scalh)\\s+([^\\s]+)\\s'
+    'match': '\\b(scalintegraledetj|scalh)\\s+([^\\s]+)\\s'
     'captures':
       '1':
         'name': 'support.function.general.mefpp'