diff --git a/INSTALL/INSTALL.sh b/INSTALL/INSTALL.sh
index 48a189986b4..dbbf5e36d4f 100644
--- a/INSTALL/INSTALL.sh
+++ b/INSTALL/INSTALL.sh
@@ -1081,7 +1081,7 @@ EOF
 
   sudo mysql -u ${DBUSER_ADMIN} -p${DBPASSWORD_ADMIN} -e "CREATE DATABASE ${DBNAME};"
   sudo mysql -u ${DBUSER_ADMIN} -p${DBPASSWORD_ADMIN} -e "CREATE USER '${DBUSER_MISP}'@'localhost' IDENTIFIED BY '${DBPASSWORD_MISP}';"
-  sudo mysql -u ${DBUSER_ADMIN} -p${DBPASSWORD_ADMIN} -e "GRANT USAGE ON *.* to ${DBNAME}@localhost;"
+  sudo mysql -u ${DBUSER_ADMIN} -p${DBPASSWORD_ADMIN} -e "GRANT USAGE ON *.* to ${DBUSER_MISP}@localhost;"
   sudo mysql -u ${DBUSER_ADMIN} -p${DBPASSWORD_ADMIN} -e "GRANT ALL PRIVILEGES on ${DBNAME}.* to '${DBUSER_MISP}'@'localhost';"
   sudo mysql -u ${DBUSER_ADMIN} -p${DBPASSWORD_ADMIN} -e "FLUSH PRIVILEGES;"
   # Import the empty MISP database from MYSQL.sql
@@ -2153,7 +2153,7 @@ installMISPonKali () {
       expect eof" | expect -f -
 
     mysql -u $DBUSER_ADMIN -p$DBPASSWORD_ADMIN -e "CREATE DATABASE $DBNAME;"
-    mysql -u $DBUSER_ADMIN -p$DBPASSWORD_ADMIN -e "GRANT USAGE ON *.* TO $DBNAME@localhost IDENTIFIED BY '$DBPASSWORD_MISP';"
+    mysql -u $DBUSER_ADMIN -p$DBPASSWORD_ADMIN -e "GRANT USAGE ON *.* TO $DBUSER_MISP@localhost IDENTIFIED BY '$DBPASSWORD_MISP';"
     mysql -u $DBUSER_ADMIN -p$DBPASSWORD_ADMIN -e "GRANT ALL PRIVILEGES ON $DBNAME.* TO '$DBUSER_MISP'@'localhost';"
     mysql -u $DBUSER_ADMIN -p$DBPASSWORD_ADMIN -e "FLUSH PRIVILEGES;"