diff --git a/README.md b/README.md
index 65737ff..345a8b3 100644
--- a/README.md
+++ b/README.md
@@ -28,9 +28,6 @@ Database user.
 ## DB_PASSWORD
 Password for the database user.
 
-## DB_TABLE_PREFIX
-Table prefix in the database.
-
 ## IMAP_AUTH_HOST
 AUthentication string for the IMAP authentication.
 
diff --git a/rootfs/etc/cont-init.d/00-nextcloud b/rootfs/etc/cont-init.d/00-nextcloud
index ff33cf5..df6cf5e 100644
--- a/rootfs/etc/cont-init.d/00-nextcloud
+++ b/rootfs/etc/cont-init.d/00-nextcloud
@@ -11,7 +11,6 @@ if [ ! -f /var/lib/nextcloud/data/.installed ]; then
         --database-name="$DB_NAME" \
         --database-user="$DB_USER" \
         --database-pass="$DB_PASSWORD" \
-        --database-table-prefix="$DB_TABLE_PREFIX" \
         --admin-user="$ADMIN_USER" \
         --admin-pass="$ADMIN_PASSWORD" \
         --data-dir=/var/lib/nextcloud/data/ \