3 files changed, 9 insertions, 0 deletions
diff --git a/src/gui/windows/maileditwindow.cpp b/src/gui/windows/maileditwindow.cpp
index 0abaaee74..47b4d409e 100644
--- a/src/gui/windows/maileditwindow.cpp
+++ b/src/gui/windows/maileditwindow.cpp
@@ -235,3 +235,8 @@ void MailEditWindow::sendMail()
             mMessageField->getText());
     }
 }
+
+void MailEditWindow::updateItems()
+{
+    mItemContainer->updateMatrix();
+}
diff --git a/src/gui/windows/maileditwindow.h b/src/gui/windows/maileditwindow.h
index 031a1545d..37d983c1c 100644
--- a/src/gui/windows/maileditwindow.h
+++ b/src/gui/windows/maileditwindow.h
@@ -58,6 +58,8 @@ class MailEditWindow final : public Window,
 
         Inventory *getInventory() const A_WARN_UNUSED;
 
+        void updateItems();
+
     private:
         void sendMail();
 
diff --git a/src/net/eathena/mail2recv.cpp b/src/net/eathena/mail2recv.cpp
index bb0403681..3b6b7ed1a 100644
--- a/src/net/eathena/mail2recv.cpp
+++ b/src/net/eathena/mail2recv.cpp
@@ -164,6 +164,7 @@ void Mail2Recv::processAddItemResult(Net::MessageIn &msg)
     inventory->setCards(slot, cards, 4);
     inventory->setOptions(slot, options);
     inventory->setTag(slot, index);
+    mailEditWindow->updateItems();
     delete options;
 }
 
@@ -224,6 +225,7 @@ void Mail2Recv::processRemoveItemResult(Net::MessageIn &msg)
     }
 
     item->increaseQuantity(-amount);
+    mailEditWindow->updateItems();
 }
 
 void Mail2Recv::processCheckNameResult(Net::MessageIn &msg)