diff --git a/commun/commun.sty b/commun/commun.sty
index 4daf835..b58b9dc 100644
--- a/commun/commun.sty
+++ b/commun/commun.sty
@@ -187,9 +187,9 @@
 
 % Tableau
 % Alignment commands of the content in a column or row in tabularray.
-\NewColumnType{l}{Q[l]}
-\NewColumnType{c}{Q[c]}
-\NewColumnType{r}{Q[r]}
+% \NewColumnType{l}{Q[l]}
+% \NewColumnType{c}{Q[c]}
+% \NewColumnType{r}{Q[r]}
 % \NewColumnType{t}[1]{Q[t,wd=#1]}
 % \NewColumnType{m}[1]{Q[m,wd=#1]}
 % \NewColumnType{b}[1]{Q[b,wd=#1]}