diff --git a/client/src/components/activities/Activities/Item.jsx b/client/src/components/activities/Activities/Item.jsx
index 181e5970..e1901076 100755
--- a/client/src/components/activities/Activities/Item.jsx
+++ b/client/src/components/activities/Activities/Item.jsx
@@ -113,6 +113,36 @@ const Item = React.memo(({ id }) => {
           </Trans>
         );
 
+      break;
+    case ActivityTypes.REMOVE_MEMBER_FROM_CARD:
+      contentNode =
+        user.id === activity.data.user.id ? (
+          <Trans
+            i18nKey="common.userLeftThisCard"
+            values={{
+              user: userName,
+            }}
+          >
+            <span className={styles.author}>{userName}</span>
+            <span className={styles.text}>{' left this card'}</span>
+          </Trans>
+        ) : (
+          <Trans
+            i18nKey="common.userRemovedUserFromThisCard"
+            values={{
+              actorUser: userName,
+              removedUser: activity.data.user.name,
+            }}
+          >
+            <span className={styles.author}>{userName}</span>
+            <span className={styles.text}>
+              {' removed '}
+              {activity.data.user.name}
+              {' from this card'}
+            </span>
+          </Trans>
+        );
+
       break;
     default:
       contentNode = null;
diff --git a/client/src/constants/Enums.js b/client/src/constants/Enums.js
index 0cfcf20a..02f591cf 100755
--- a/client/src/constants/Enums.js
+++ b/client/src/constants/Enums.js
@@ -91,6 +91,7 @@ export const ActivityTypes = {
   CREATE_CARD: 'createCard',
   MOVE_CARD: 'moveCard',
   ADD_MEMBER_TO_CARD: 'addMemberToCard',
+  REMOVE_MEMBER_FROM_CARD: 'removeMemberFromCard',
 };
 
 export const NotificationTypes = {
diff --git a/client/src/locales/en-GB/core.js b/client/src/locales/en-GB/core.js
index d19b63a2..688eebf2 100644
--- a/client/src/locales/en-GB/core.js
+++ b/client/src/locales/en-GB/core.js
@@ -291,9 +291,12 @@ export default {
       userAddedYouToCard: '{{user}} added you to <2>{{card}}</2>',
       userJoinedThisCard: `<0>{{user}}</0><1> joined this card</1>`,
       userLeftNewCommentToCard: '{{user}} left a new comment «{{comment}}» to <2>{{card}}</2>',
+      userLeftThisCard: '<0>{{user}}</0><1> left this card</1>',
       userMovedCardFromListToList: '{{user}} moved <2>{{card}}</2> from {{fromList}} to {{toList}}',
       userMovedThisCardFromListToList:
         '<0>{{user}}</0><1> moved this card from {{fromList}} to {{toList}}</1>',
+      userRemovedUserFromThisCard:
+        '<0>{{actorUser}}</0><1> removed {{removedUser}} from this card</1>',
       username: 'Username',
       users: 'Users',
       viewer: 'Viewer',
diff --git a/client/src/locales/en-US/core.js b/client/src/locales/en-US/core.js
index 468eb945..50487bd3 100644
--- a/client/src/locales/en-US/core.js
+++ b/client/src/locales/en-US/core.js
@@ -286,9 +286,12 @@ export default {
       userAddedYouToCard: '{{user}} added you to <2>{{card}}</2>',
       userJoinedThisCard: `<0>{{user}}</0><1> joined this card</1>`,
       userLeftNewCommentToCard: '{{user}} left a new comment «{{comment}}» to <2>{{card}}</2>',
+      userLeftThisCard: '<0>{{user}}</0><1> left this card</1>',
       userMovedCardFromListToList: '{{user}} moved <2>{{card}}</2> from {{fromList}} to {{toList}}',
       userMovedThisCardFromListToList:
         '<0>{{user}}</0><1> moved this card from {{fromList}} to {{toList}}</1>',
+      userRemovedUserFromThisCard:
+        '<0>{{actorUser}}</0><1> removed {{removedUser}} from this card</1>',
       username: 'Username',
       users: 'Users',
       viewer: 'Viewer',
diff --git a/server/api/controllers/card-memberships/create.js b/server/api/controllers/card-memberships/create.js
index c5750764..e0199150 100755
--- a/server/api/controllers/card-memberships/create.js
+++ b/server/api/controllers/card-memberships/create.js
@@ -76,7 +76,7 @@ module.exports = {
     const isBoardMember = await sails.helpers.users.isBoardMember(user.id, board.id);
 
     if (!isBoardMember) {
-      throw Errors.USER_NOT_FOUND;
+      throw Errors.USER_NOT_FOUND; // Forbidden
     }
 
     const cardMembership = await sails.helpers.cardMemberships.createOne
diff --git a/server/api/controllers/card-memberships/delete.js b/server/api/controllers/card-memberships/delete.js
index 73857573..ec70c435 100755
--- a/server/api/controllers/card-memberships/delete.js
+++ b/server/api/controllers/card-memberships/delete.js
@@ -70,7 +70,10 @@ module.exports = {
       throw Errors.USER_NOT_CARD_MEMBER;
     }
 
+    const user = await User.qm.getOneById(cardMembership.userId);
+
     cardMembership = await sails.helpers.cardMemberships.deleteOne.with({
+      user,
       project,
       board,
       list,
diff --git a/server/api/helpers/actions/create-one.js b/server/api/helpers/actions/create-one.js
index ca23d358..ed35b5e7 100644
--- a/server/api/helpers/actions/create-one.js
+++ b/server/api/helpers/actions/create-one.js
@@ -142,8 +142,8 @@ module.exports = {
       user: values.user,
     });
 
-    if (action.type !== Action.Types.CREATE_CARD) {
-      if (action.type === Action.Types.ADD_MEMBER_TO_CARD) {
+    if (Action.INTERNAL_NOTIFIABLE_TYPES.includes(action.type)) {
+      if (Action.PERSONAL_NOTIFIABLE_TYPES.includes(action.type)) {
         if (values.user !== action.data.user.id) {
           await sails.helpers.notifications.createOne.with({
             values: {
@@ -195,23 +195,25 @@ module.exports = {
             }),
           ),
         );
+      }
+    }
 
-        const notificationServices = await NotificationService.qm.getByBoardId(inputs.board.id);
+    if (Action.EXTERNAL_NOTIFIABLE_TYPES.includes(action.type)) {
+      const notificationServices = await NotificationService.qm.getByBoardId(inputs.board.id);
 
-        if (notificationServices.length > 0) {
-          const services = notificationServices.map((notificationService) =>
-            _.pick(notificationService, ['url', 'format']),
-          );
+      if (notificationServices.length > 0) {
+        const services = notificationServices.map((notificationService) =>
+          _.pick(notificationService, ['url', 'format']),
+        );
 
-          buildAndSendNotifications(
-            services,
-            inputs.board,
-            values.card,
-            action,
-            values.user,
-            sails.helpers.utils.makeTranslator(),
-          );
-        }
+        buildAndSendNotifications(
+          services,
+          inputs.board,
+          values.card,
+          action,
+          values.user,
+          sails.helpers.utils.makeTranslator(),
+        );
       }
     }
 
diff --git a/server/api/helpers/card-memberships/delete-one.js b/server/api/helpers/card-memberships/delete-one.js
index f9ed0470..659bb90a 100644
--- a/server/api/helpers/card-memberships/delete-one.js
+++ b/server/api/helpers/card-memberships/delete-one.js
@@ -9,6 +9,10 @@ module.exports = {
       type: 'ref',
       required: true,
     },
+    user: {
+      type: 'ref',
+      required: true,
+    },
     project: {
       type: 'ref',
       required: true,
@@ -52,6 +56,7 @@ module.exports = {
         buildData: () => ({
           item: cardMembership,
           included: {
+            users: [inputs.user],
             projects: [inputs.project],
             boards: [inputs.board],
             lists: [inputs.list],
@@ -75,6 +80,20 @@ module.exports = {
           },
         });
       }
+
+      await sails.helpers.actions.createOne.with({
+        values: {
+          type: Action.Types.REMOVE_MEMBER_FROM_CARD,
+          data: {
+            user: _.pick(inputs.user, ['id', 'name']),
+          },
+          user: inputs.actorUser,
+          card: inputs.card,
+        },
+        project: inputs.project,
+        board: inputs.board,
+        list: inputs.list,
+      });
     }
 
     return cardMembership;
diff --git a/server/api/models/Action.js b/server/api/models/Action.js
index 6fd8711f..888d34f1 100755
--- a/server/api/models/Action.js
+++ b/server/api/models/Action.js
@@ -14,10 +14,18 @@ const Types = {
   CREATE_CARD: 'createCard',
   MOVE_CARD: 'moveCard',
   ADD_MEMBER_TO_CARD: 'addMemberToCard',
+  REMOVE_MEMBER_FROM_CARD: 'removeMemberFromCard',
 };
 
+const INTERNAL_NOTIFIABLE_TYPES = [Types.MOVE_CARD, Types.ADD_MEMBER_TO_CARD];
+const EXTERNAL_NOTIFIABLE_TYPES = [Types.CREATE_CARD, Types.MOVE_CARD];
+const PERSONAL_NOTIFIABLE_TYPES = [Types.ADD_MEMBER_TO_CARD];
+
 module.exports = {
   Types,
+  INTERNAL_NOTIFIABLE_TYPES,
+  EXTERNAL_NOTIFIABLE_TYPES,
+  PERSONAL_NOTIFIABLE_TYPES,
 
   attributes: {
     //  ╔═╗╦═╗╦╔╦╗╦╔╦╗╦╦  ╦╔═╗╔═╗