diff --git a/dev/pylint/setup_pylint_hook b/dev/pylint/setup_pylint_hook
index 6ea70795..f77ee54d 100755
--- a/dev/pylint/setup_pylint_hook
+++ b/dev/pylint/setup_pylint_hook
@@ -1,21 +1,14 @@
 #!/usr/bin/env bash
-if ! $(python -c "import pylint" &> /dev/null); then
-    echo 'Pylint is not installed and is going to be installed now!'
-    sudo pip install pylint
-else
-    echo 'Pylint is already installed. Continue ...'
-fi
-
 if ! $(python -c "import pylint_odoo" &> /dev/null); then
     echo 'The pylint module "pylint-odoo" is not installed and is going to be installed now!'
-    sudo pip install --upgrade git+https://github.com/oca/pylint-odoo.git
+    sudo pip3 install --upgrade git+https://github.com/oca/pylint-odoo.git
 else
     echo 'The pylint module "pylint-odoo" is already installed. Continue ...'
 fi
 
 if ! $(python -c "import git_pylint_commit_hook" &> /dev/null); then
     echo 'git-pylint-commit-hook is not insalled and is going to be isntalled now!'
-    sudo pip install git-pylint-commit-hook
+    sudo pip3 install git-pylint-commit-hook
 else
     echo 'git-pylint-commit-hook is already installed. Continue ...'
 fi
diff --git a/ext/custom-addons/dp_reports_sale/reports/sale.xml b/ext/custom-addons/dp_reports_sale/reports/sale.xml
index 10105e2e..b6d2ee6b 100644
--- a/ext/custom-addons/dp_reports_sale/reports/sale.xml
+++ b/ext/custom-addons/dp_reports_sale/reports/sale.xml
@@ -110,7 +110,7 @@
                 <p t-if="o.note1">
                     <span t-field="o.note1"/>
                 </p>
-                <table class="table table-condensed">
+                <table class="table table-condensed" style="background-color: #E6E7E9;">
                     <t t-set="discount_is_set" t-value="field_set_in_lines(o.order_line, 'discount')"/>
                     <thead class="table-header">
                         <tr>
@@ -143,8 +143,7 @@
                                         kg
                                     </t>
                                 </td>
-                                <td class="text-right">
-                                </td>
+                                <td class="text-right"/>
                                 <td rowspan="2" class="text-left">
                                     <t t-if="order_line.product_id.default_code and order_line.product_id.material_type_id.print_default_code">
                                         <strong>