diff --git a/addons/web/i18n/web.pot b/addons/web/i18n/web.pot
index f040ef6f47e..da5b39437f6 100644
--- a/addons/web/i18n/web.pot
+++ b/addons/web/i18n/web.pot
@@ -3003,6 +3003,13 @@ msgstr ""
 msgid "is after"
 msgstr ""
 
+#. module: web
+#. openerp-web
+#: code:addons/web/static/src/js/chrome/search_filters.js:185
+#, python-format
+msgid "is after or equal"
+msgstr ""
+
 #. module: web
 #. openerp-web
 #: code:addons/web/static/src/js/chrome/search_filters.js:184
@@ -3010,6 +3017,13 @@ msgstr ""
 msgid "is before"
 msgstr ""
 
+#. module: web
+#. openerp-web
+#: code:addons/web/static/src/js/chrome/search_filters.js:186
+#, python-format
+msgid "is before or equal"
+msgstr ""
+
 #. module: web
 #. openerp-web
 #: code:addons/web/static/src/js/chrome/search_filters.js:185
diff --git a/addons/web/static/src/js/chrome/search_filters.js b/addons/web/static/src/js/chrome/search_filters.js
index 582af7e70ef..4628578f9fe 100644
--- a/addons/web/static/src/js/chrome/search_filters.js
+++ b/addons/web/static/src/js/chrome/search_filters.js
@@ -180,8 +180,10 @@ var DateTime = Field.extend({
     operators: [
         {value: "=", text: _lt("is equal to")},
         {value: "!=", text: _lt("is not equal to")},
-        {value: ">=", text: _lt("is after")},
-        {value: "<=", text: _lt("is before")},
+        {value: ">", text: _lt("is after")},
+        {value: "<", text: _lt("is before")},
+        {value: ">=", text: _lt("is after or equal")},
+        {value: "<=", text: _lt("is before or equal")},
         {value: "between", text: _lt("is between")},
         {value: "∃", text: _lt("is set")},
         {value: "∄", text: _lt("is not set")}