diff --git a/sdk/openbr_plugin.cpp b/sdk/openbr_plugin.cpp
index fe00e26..1725014 100644
--- a/sdk/openbr_plugin.cpp
+++ b/sdk/openbr_plugin.cpp
@@ -1239,10 +1239,10 @@ Transform *Transform::make(QString str, QObject *parent)
     if (Globals->abbreviations.contains(str))
         return make(Globals->abbreviations[str], parent);
 
-    { // Check for use of '!' as shorthand for Chain(...)
+    { // Check for use of '!' as shorthand for Expand(...)
         QStringList words = parse(str, '!');
         if (words.size() > 1)
-            return make("Chain([" + words.join(",") + "])", parent);
+            return make("Expand([" + words.join(",") + "])", parent);
     }
 
     { // Check for use of '+' as shorthand for Pipe(...)
diff --git a/sdk/plugins/meta.cpp b/sdk/plugins/meta.cpp
index 52a5646..ce5a69b 100644
--- a/sdk/plugins/meta.cpp
+++ b/sdk/plugins/meta.cpp
@@ -92,7 +92,7 @@ static void incrementStep()
  *
  * The source br::Template is given to the first transform and the resulting br::Template is passed to the next transform, etc.
  *
- * \see ChainTransform
+ * \see ExpandTransform
  */
 class PipeTransform : public MetaTransform
 {
@@ -171,7 +171,7 @@ BR_REGISTER(Transform, PipeTransform)
  *
  * \see PipeTransform
  */
-class ChainTransform : public MetaTransform
+class ExpandTransform : public MetaTransform
 {
     Q_OBJECT
     Q_PROPERTY(QList<br::Transform*> transforms READ get_transforms WRITE set_transforms RESET reset_transforms)
@@ -234,7 +234,7 @@ class ChainTransform : public MetaTransform
     }
 };
 
-BR_REGISTER(Transform, ChainTransform)
+BR_REGISTER(Transform, ExpandTransform)
 
 /*!
  * \ingroup transforms