diff --git a/lib/components/TxDialog/wasm/MigrateContract.vue b/lib/components/TxDialog/wasm/MigrateContract.vue
index c9f975f..3a9dcaf 100644
--- a/lib/components/TxDialog/wasm/MigrateContract.vue
+++ b/lib/components/TxDialog/wasm/MigrateContract.vue
@@ -24,7 +24,7 @@ const msgs = computed(() => {
             /** CodeID is the reference to the stored WASM code */
             codeId: codeId.value,
             /** Msg json encoded message to be passed to the contract on instantiation */
-            msg: toBase64(new TextEncoder().encode(msg.value)),
+            msg: new TextEncoder().encode(msg.value),
         },
     }]
 })
@@ -74,4 +74,4 @@ defineExpose({msgs, isValid, initial})
             <textarea v-model="msg" placeholder="{config: {}}" class="text-gray-600 dark:text-white textarea border !border-gray-300 dark:!border-gray-600"></textarea>
         </div>
     </div>
-</template>
\ No newline at end of file
+</template>