diff --git a/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.js b/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.js
index ab7cc7fd958..2d990f5c05a 100644
--- a/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.js
+++ b/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.js
@@ -10,9 +10,6 @@ import { SelectCreateDialog } from "@web/views/view_dialogs/select_create_dialog
 
 import { Component, useState } from "@odoo/owl";
 
-class CalendarFilterTooltip extends Component {}
-CalendarFilterTooltip.template = "web.CalendarFilterPanel.tooltip";
-
 let nextId = 1;
 
 export class CalendarFilterPanel extends Component {
@@ -24,7 +21,6 @@ export class CalendarFilterPanel extends Component {
         this.addDialog = useOwnedDialogs();
         this.orm = useService("orm");
         this.popover = usePopover();
-        this.removePopover = null;
     }
 
     getAutoCompleteProps(section) {
@@ -155,13 +151,6 @@ export class CalendarFilterPanel extends Component {
         return this.state.collapsed[section.fieldName] || false;
     }
 
-    closeTooltip() {
-        if (this.removePopover) {
-            this.removePopover();
-            this.removePopover = null;
-        }
-    }
-
     onFilterInputChange(section, filter, ev) {
         this.props.model.updateFilters(section.fieldName, {
             [filter.value]: ev.target.checked,
@@ -178,28 +167,6 @@ export class CalendarFilterPanel extends Component {
         this.props.model.updateFilters(section.fieldName, filters);
     }
 
-    onFilterMouseEnter(section, filter, ev) {
-        this.closeTooltip();
-        if (!section.hasAvatar || !filter.hasAvatar) {
-            return;
-        }
-
-        this.removePopover = this.popover.add(
-            ev.currentTarget,
-            CalendarFilterTooltip,
-            { section, filter },
-            {
-                closeOnClickAway: false,
-                popoverClass: "o-calendar-filter--tooltip",
-                position: "top",
-            }
-        );
-    }
-
-    onFilterMouseLeave() {
-        this.closeTooltip();
-    }
-
     onFilterRemoveBtnClick(section, filter) {
         this.props.model.unlinkFilter(section.fieldName, filter.recordId);
     }
diff --git a/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.xml b/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.xml
index b73f3c3c3dc..74131b06bf1 100644
--- a/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.xml
+++ b/addons/web/static/src/views/calendar/filter_panel/calendar_filter_panel.xml
@@ -73,8 +73,6 @@
             class="o_calendar_filter_item w-100 position-relative mb-2"
             t-att-class="filter.colorIndex !== null ? 'o_cw_filter_color_' + filter.colorIndex : ''"
             t-att-data-value="filter.value"
-            t-on-mouseenter="(ev) => this.onFilterMouseEnter(section, filter, ev)"
-            t-on-mouseleave="() => this.onFilterMouseLeave(section, filter)"
         >
             <input
                 type="checkbox"
@@ -128,19 +126,4 @@
         </div>
     </t>
 
-    <t t-name="web.CalendarFilterPanel.tooltip" owl="1">
-        <div class="card">
-            <h6
-                class="text-center card-header"
-                t-esc="props.filter.label"
-            />
-            <div class="card-body">
-                <img
-                    t-attf-src="/web/image/{{ props.section.avatar.model }}/{{ props.filter.value }}/{{ props.section.avatar.field }}"
-                    class="mx-auto"
-                />
-            </div>
-        </div>
-    </t>
-
 </templates>
diff --git a/addons/web/static/tests/views/calendar/calendar_filter_panel_tests.js b/addons/web/static/tests/views/calendar/calendar_filter_panel_tests.js
index a2c86de8c4a..d34363a45cb 100644
--- a/addons/web/static/tests/views/calendar/calendar_filter_panel_tests.js
+++ b/addons/web/static/tests/views/calendar/calendar_filter_panel_tests.js
@@ -1,7 +1,7 @@
 /** @odoo-module **/
 
 import { CalendarFilterPanel } from "@web/views/calendar/filter_panel/calendar_filter_panel";
-import { click, getFixture, triggerEvent } from "../../helpers/utils";
+import { click, getFixture } from "../../helpers/utils";
 import { makeEnv, makeFakeModel, mountComponent } from "./helpers";
 
 let target;
@@ -178,36 +178,4 @@ QUnit.module("CalendarView - FilterPanel", ({ beforeEach }) => {
             "partner_ids all false",
         ]);
     });
-
-    QUnit.test("hover filter opens tooltip", async (assert) => {
-        await start({
-            services: {
-                popover: {
-                    start: () => ({
-                        add: (target, _, props) => {
-                            assert.step(props.filter.label);
-                            assert.step("" + props.filter.hasAvatar);
-                            assert.step("" + props.filter.value);
-                            return () => {
-                                assert.step("popOver Closed");
-                            };
-                        },
-                    }),
-                },
-            },
-        });
-
-        const section = target.querySelectorAll(".o_calendar_filter")[0];
-        const filters = section.querySelectorAll(".o_calendar_filter_item");
-
-        await triggerEvent(filters[0], null, "mouseenter");
-        assert.verifySteps(["Mitchell Admin", "true", "3"]);
-        await triggerEvent(filters[0], null, "mouseleave");
-        assert.verifySteps(["popOver Closed"]);
-
-        await triggerEvent(filters[3], null, "mouseenter");
-        assert.verifySteps([]);
-        await triggerEvent(filters[3], null, "mouseleave");
-        assert.verifySteps([]);
-    });
 });