diff --git a/include/tadah/models/descriptors/dm/dm_mjoin.h b/include/tadah/models/descriptors/dm/dm_mjoin.h
index 2a7281d62bbdf134c56e2b1dd3c08cd0f3994fef..55f8e528f44aeada1a9a9294a04831a91d9fd52b 100644
--- a/include/tadah/models/descriptors/dm/dm_mjoin.h
+++ b/include/tadah/models/descriptors/dm/dm_mjoin.h
@@ -27,7 +27,7 @@
  * CGRIDMB   -1 5 0 3.0       # Grid for DM_EAD, blips centers, auto-generated
  * SGRIDMB   -2 5 1.0 10.0    # Grid for DM_EAD, blips widths, auto-generated
  * 
- * TYPEMB    DM_Blip 0 7 7  Ta Ta   # L number, cgrid, sgrid, list of element pairs
+ * TYPEMB    DM_Blip 0 7 7 Ta Ta   # L number, cgrid, sgrid, list of element pairs
  * RCTYPEMB  Cut_Tanh
  * RCUTMB    7.5
  * SGRIDMB   -2 7 0.1 10      # Grid for DM_Blip, blips widths, auto-generated