diff --git a/modules/aeolus/aeolus_amv.py b/modules/aeolus/aeolus_amv.py
index 1d8229f5719a8308107cd61b3283932c40d77014..b26e40cffdc59bee3cb7673be5dcc305efa82234 100644
--- a/modules/aeolus/aeolus_amv.py
+++ b/modules/aeolus/aeolus_amv.py
@@ -2053,7 +2053,7 @@ def create_amv_to_aeolus_match_file(aeolus_files_dir, amv_files_dir, outfile=Non
     else:
         amv_files = get_datasource(amv_files_dir, amv_source, band=band)
 
-    m_d = match_amvs_to_aeolus(a_d, amv_files_dir, amv_source, band, amv_files)
+    m_d = match_amvs_to_aeolus_fast(a_d, amv_files_dir, amv_source, band, amv_files)
 
     if outfile is not None:
         create_file(outfile, m_d, a_d, amv_files)