diff --git a/static/data/abs/dinitrogen_exp..dat b/static/data/abs/dinitrogen_exp.dat
similarity index 91%
rename from static/data/abs/dinitrogen_exp..dat
rename to static/data/abs/dinitrogen_exp.dat
index 7b58011d..faa5dbf1 100644
--- a/static/data/abs/dinitrogen_exp..dat
+++ b/static/data/abs/dinitrogen_exp.dat
@@ -1,7 +1,7 @@
 # Molecule : Dinitrogen
 # Comment  : Absorption energies of the dinitrogen molecule
 # code     : experimental
-# method   : experimental.
+# method   : experimental
 # geom     : experimental
 # DOI      : 10.1021/acs.jctc.8b00406