diff --git a/gfun/generalizedFunnelling.py b/gfun/generalizedFunnelling.py
index c9710f7..0d713e3 100644
--- a/gfun/generalizedFunnelling.py
+++ b/gfun/generalizedFunnelling.py
@@ -9,7 +9,7 @@ import numpy as np
 from vgfs.commons import TfidfVectorizerMultilingual
 from vgfs.learners.svms import MetaClassifier, get_learner
 from vgfs.multilingualGen import MultilingualGen
-from vgfs.transformerGen import TransformerGen
+from gfun.vgfs.textualTransformerGen import TextualTransformerGen
 from vgfs.vanillaFun import VanillaFunGen
 from vgfs.wceGen import WceGen
 
@@ -98,7 +98,7 @@ class GeneralizedFunnelling:
             self.first_tier_learners.append(wce_vgf)
 
         if self.trasformer_vgf:
-            transformer_vgf = TransformerGen(
+            transformer_vgf = TextualTransformerGen(
                 model_name=self.transformer_name,
                 lr=self.lr_transformer,
                 epochs=self.epochs,
diff --git a/gfun/vgfs/transformerGen.py b/gfun/vgfs/textualTransformerGen.py
similarity index 99%
rename from gfun/vgfs/transformerGen.py
rename to gfun/vgfs/textualTransformerGen.py
index c0e31fb..eb134bd 100644
--- a/gfun/vgfs/transformerGen.py
+++ b/gfun/vgfs/textualTransformerGen.py
@@ -21,7 +21,7 @@ transformers.logging.set_verbosity_error()
 # TODO: add support to loggers
 
 
-class TransformerGen:
+class TextualTransformerGen:
     def __init__(
         self,
         model_name,