diff --git a/addons/web/static/src/views/calendar/calendar_model.js b/addons/web/static/src/views/calendar/calendar_model.js
index 29d20ab364b96..ebdfd2b9dc41f 100644
--- a/addons/web/static/src/views/calendar/calendar_model.js
+++ b/addons/web/static/src/views/calendar/calendar_model.js
@@ -483,7 +483,7 @@ export class CalendarModel extends Model {
      * @param {Record<string, any>} rawRecord
      */
     normalizeRecord(rawRecord) {
-        const { fields, fieldMapping, isTimeHidden, scale } = this.meta;
+        const { fields, fieldMapping, isTimeHidden } = this.meta;
 
         const startType = fields[fieldMapping.date_start].type;
         const isAllDay =
@@ -515,7 +515,6 @@ export class CalendarModel extends Model {
 
         const showTime =
             !(fieldMapping.all_day && rawRecord[fieldMapping.all_day]) &&
-            scale === "month" &&
             startType !== "date" &&
             start.day === end.day;
 
diff --git a/addons/web/static/tests/views/calendar/calendar_view_tests.js b/addons/web/static/tests/views/calendar/calendar_view_tests.js
index b05c6b2e6dd08..262808b68a6b4 100644
--- a/addons/web/static/tests/views/calendar/calendar_view_tests.js
+++ b/addons/web/static/tests/views/calendar/calendar_view_tests.js
@@ -1291,12 +1291,12 @@ QUnit.module("Views", ({ beforeEach }) => {
             `,
         });
 
-        await clickEvent(target, 4);
+        await clickEvent(target, 2);
         assert.containsOnce(target, ".o_cw_popover", "should open a popover clicking on event");
         assert.strictEqual(
             target.querySelector(".o_cw_popover .popover-header").textContent,
-            "event 4",
-            "popover should have a title 'event 4'"
+            "event 2",
+            "popover should have a title 'event 2'"
         );
         assert.containsOnce(
             target,
@@ -1314,10 +1314,14 @@ QUnit.module("Views", ({ beforeEach }) => {
             "popover should have a close button"
         );
         assert.strictEqual(
-            target.querySelector(".o_cw_popover .list-group-item b.text-capitalize").textContent,
-            "December 14, 2016",
+            target.querySelectorAll(".o_cw_popover .list-group-item")[0].textContent.trim(),
+            "December 12, 2016",
             "should display date 'December 14, 2016'"
         );
+        assert.strictEqual(
+            target.querySelectorAll(".o_cw_popover .list-group-item")[1].textContent.trim(),
+            "11:55 - 15:55 (4 hours)"
+        );
         assert.containsN(
             target,
             ".o_cw_popover .o_cw_popover_fields_secondary .list-group-item",
@@ -1336,8 +1340,8 @@ QUnit.module("Views", ({ beforeEach }) => {
         );
         assert.strictEqual(
             groups[0].querySelector(".o_field_char").textContent,
-            "event 4",
-            "value should be a 'event 4'"
+            "event 2",
+            "value should be a 'event 2'"
         );
         assert.containsOnce(groups[1], ".o_form_uri", "should apply m20 widget");
         assert.strictEqual(
@@ -2381,7 +2385,7 @@ QUnit.module("Views", ({ beforeEach }) => {
         await click(target, ".o-calendar-quick-create--edit-btn");
     });
 
-    QUnit.test(`show start time of single day event for month mode`, async (assert) => {
+    QUnit.test(`show start time of single day event`, async (assert) => {
         patchTimeZone(-240);
 
         await makeView({
@@ -2411,11 +2415,7 @@ QUnit.module("Views", ({ beforeEach }) => {
 
         // switch to week mode
         await changeScale(target, "week");
-        assert.containsNone(
-            findEvent(target, 2),
-            ".fc-content .fc-time",
-            "should not show time in week mode as week mode already have time on y-axis"
-        );
+        assert.containsOnce(findEvent(target, 2), ".fc-content .fc-time");
     });
 
     QUnit.test(`start time should not shown for date type field`, async (assert) => {
@@ -2437,9 +2437,15 @@ QUnit.module("Views", ({ beforeEach }) => {
             ".fc-content .fc-time",
             "should not show time for date type field"
         );
+
+        await changeScale(target, "week");
+        assert.containsNone(findEvent(target, 2), ".fc-content .fc-time");
+
+        await changeScale(target, "day");
+        assert.containsNone(findEvent(target, 2), ".fc-content .fc-time");
     });
 
-    QUnit.test(`start time should not shown in month mode if hide_time is true`, async (assert) => {
+    QUnit.test(`start time should not shown if hide_time is true`, async (assert) => {
         patchTimeZone(-240);
 
         await makeView({
@@ -2456,6 +2462,12 @@ QUnit.module("Views", ({ beforeEach }) => {
             ".fc-content .fc-time",
             "should not show time for hide_time attribute"
         );
+
+        await changeScale(target, "week");
+        assert.containsNone(findEvent(target, 2), ".fc-content .fc-time");
+
+        await changeScale(target, "day");
+        assert.containsNone(findEvent(target, 2), ".fc-content .fc-time");
     });
 
     QUnit.test(`readonly date_start field`, async (assert) => {
@@ -3483,7 +3495,7 @@ QUnit.module("Views", ({ beforeEach }) => {
         await click(target, ".o-calendar-quick-create--create-btn");
         assert.strictEqual(
             findEvent(target, 8).textContent,
-            "new event in quick create",
+            "00:00 new event in quick create",
             "should display the new record after quick create dialog"
         );
     });