diff --git a/meshroom/nodes/aliceVision/ImageMatchingMultiSfM.py b/meshroom/nodes/aliceVision/ImageMatchingMultiSfM.py
index a06166a4..6b95ee92 100644
--- a/meshroom/nodes/aliceVision/ImageMatchingMultiSfM.py
+++ b/meshroom/nodes/aliceVision/ImageMatchingMultiSfM.py
@@ -51,11 +51,11 @@ class ImageMatchingMultiSfM(desc.CommandLineNode):
             uid=[0],
         ),
         desc.ChoiceParam(
-            name='modeMultiSfM',
+            name='matchingMode',
             label='Multiple SfM mode',
-            description='Image matching multiple SfM mode.\n"a_ab" for images in input SfMData A plus between A and B.\n"a_b" for images between input SfMData A and B.',
-            value='a_ab',
-            values=['a_ab', 'a_b'],
+            description='Image matching multiple SfM mode.\n"a+ab" for image matching of images in SfMData A plus image matching between images of A and B.\n"aab" for image matching of images in SfMData A and between images of A and B.\n"ab" for image matching images of SfMData A and B.',
+            value='a+ab',
+            values=['a+ab','aab', 'ab'],
             exclusive=True,
             uid=[0],
         ),