diff --git a/gaip/fmask_cloud_masking.py b/gaip/fmask_cloud_masking.py
index d733c97..d0866f0 100644
--- a/gaip/fmask_cloud_masking.py
+++ b/gaip/fmask_cloud_masking.py
@@ -555,7 +555,7 @@ def nd2toarbt(filename, images=None):
 
         # Band6
         if Lnum == 7:
-            n_B6 = match_file(base, '.*B61.TIF')
+            n_B6 = match_file(base, '.*B6_VCID_1.TIF')
         else:
             n_B6 = match_file(base, '.*B6.TIF')