diff --git a/packages/components/select-v2/src/select.vue b/packages/components/select-v2/src/select.vue
index ac764a3a79..ec858a4dd0 100644
--- a/packages/components/select-v2/src/select.vue
+++ b/packages/components/select-v2/src/select.vue
@@ -150,7 +150,6 @@
                 spellcheck="false"
                 type="text"
                 :name="name"
-                :unselectable="expanded ? 'on' : undefined"
                 @focus="handleFocus"
                 @blur="handleBlur"
                 @input="onInput"
@@ -161,7 +160,7 @@
                 @keydown.down.stop.prevent="onKeyboardNavigate('forward')"
                 @keydown.enter.stop.prevent="onKeyboardSelect"
                 @keydown.esc.stop.prevent="handleEsc"
-                @keydown.delete.stop="handleDel"
+                @keydown.delete.stop.prevent="handleDel"
                 @click.stop="toggleMenu"
               />
               <span
diff --git a/packages/components/select/src/select.vue b/packages/components/select/src/select.vue
index f49c518cd1..d492b7cdaf 100644
--- a/packages/components/select/src/select.vue
+++ b/packages/components/select/src/select.vue
@@ -152,12 +152,11 @@
                 aria-haspopup="listbox"
                 @focus="handleFocus"
                 @blur="handleBlur"
-                @keydown.down.prevent="navigateOptions('next')"
-                @keydown.up.prevent="navigateOptions('prev')"
-                @keydown.esc="handleEsc"
+                @keydown.down.stop.prevent="navigateOptions('next')"
+                @keydown.up.stop.prevent="navigateOptions('prev')"
+                @keydown.esc.stop.prevent="handleEsc"
                 @keydown.enter.stop.prevent="selectOption"
-                @keydown.delete.stop="deletePrevTag"
-                @keydown.tab="expanded = false"
+                @keydown.delete.stop.prevent="deletePrevTag"
                 @compositionstart="handleCompositionStart"
                 @compositionupdate="handleCompositionUpdate"
                 @compositionend="handleCompositionEnd"