diff --git a/app/src/main/java/com/keylesspalace/tusky/AccountActivity.kt b/app/src/main/java/com/keylesspalace/tusky/AccountActivity.kt
index 9c72da3f8..7f6ee5894 100644
--- a/app/src/main/java/com/keylesspalace/tusky/AccountActivity.kt
+++ b/app/src/main/java/com/keylesspalace/tusky/AccountActivity.kt
@@ -81,6 +81,7 @@ class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasAndroidI
     private var followState: FollowState = FollowState.NOT_FOLLOWING
     private var blocking: Boolean = false
     private var muting: Boolean = false
+    private var blockingDomain: Boolean = false
     private var showingReblogs: Boolean = false
     private var loadedAccount: Account? = null
 
@@ -528,6 +529,7 @@ class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasAndroidI
         }
         blocking = relation.blocking
         muting = relation.muting
+        blockingDomain = relation.blockingDomain
         showingReblogs = relation.showingReblogs
 
         accountFollowsYouTextView.visible(relation.followedBy)
@@ -626,7 +628,11 @@ class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasAndroidI
                     // If we can't get the domain, there's no way we can mute it anyway...
                     menu.removeItem(R.id.action_mute_domain)
                 } else {
-                    muteDomain.title = getString(R.string.action_mute_domain, domain)
+                    if (blockingDomain) {
+                        muteDomain.title = getString(R.string.action_unmute_domain, domain)
+                    } else {
+                        muteDomain.title = getString(R.string.action_mute_domain, domain)
+                    }
                 }
             }
 
@@ -671,12 +677,16 @@ class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasAndroidI
                 .show()
     }
 
-    private fun showMuteDomainWarningDialog(instance: String) {
-        AlertDialog.Builder(this)
-                .setMessage(getString(R.string.mute_domain_warning, instance))
-                .setPositiveButton(getString(R.string.mute_domain_warning_dialog_ok)) { _, _ -> viewModel.muteDomain(instance) }
-                .setNegativeButton(android.R.string.cancel, null)
-                .show()
+    private fun toggleBlockDomain(instance: String) {
+        if(blockingDomain) {
+            viewModel.unblockDomain(instance)
+        } else {
+            AlertDialog.Builder(this)
+                    .setMessage(getString(R.string.mute_domain_warning, instance))
+                    .setPositiveButton(getString(R.string.mute_domain_warning_dialog_ok)) { _, _ -> viewModel.blockDomain(instance) }
+                    .setNegativeButton(android.R.string.cancel, null)
+                    .show()
+        }
     }
 
     private fun toggleBlock() {
@@ -757,7 +767,7 @@ class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasAndroidI
                 return true
             }
             R.id.action_mute_domain -> {
-                showMuteDomainWarningDialog(domain)
+                toggleBlockDomain(domain)
                 return true
             }
             R.id.action_show_reblogs -> {
diff --git a/app/src/main/java/com/keylesspalace/tusky/entity/Relationship.kt b/app/src/main/java/com/keylesspalace/tusky/entity/Relationship.kt
index 3da157038..eb1d20b6a 100644
--- a/app/src/main/java/com/keylesspalace/tusky/entity/Relationship.kt
+++ b/app/src/main/java/com/keylesspalace/tusky/entity/Relationship.kt
@@ -24,5 +24,6 @@ data class Relationship (
     val blocking: Boolean,
     val muting: Boolean,
     val requested: Boolean,
-    @SerializedName("showing_reblogs") val showingReblogs: Boolean
+    @SerializedName("showing_reblogs") val showingReblogs: Boolean,
+    @SerializedName("domain_blocking") val blockingDomain: Boolean
 )
diff --git a/app/src/main/java/com/keylesspalace/tusky/viewmodel/AccountViewModel.kt b/app/src/main/java/com/keylesspalace/tusky/viewmodel/AccountViewModel.kt
index ad90cacc9..2495fce2a 100644
--- a/app/src/main/java/com/keylesspalace/tusky/viewmodel/AccountViewModel.kt
+++ b/app/src/main/java/com/keylesspalace/tusky/viewmodel/AccountViewModel.kt
@@ -156,18 +156,41 @@ class AccountViewModel @Inject constructor(
         }
     }
 
-    fun muteDomain(instance: String) {
+    fun blockDomain(instance: String) {
         mastodonApi.blockDomain(instance).enqueue(object: Callback<Any> {
             override fun onResponse(call: Call<Any>, response: Response<Any>) {
                 if (response.isSuccessful) {
                     eventHub.dispatch(DomainMuteEvent(instance))
+                    val relation = relationshipData.value?.data
+                    if(relation != null) {
+                        relationshipData.postValue(Success(relation.copy(blockingDomain = true)))
+                    }
                 } else {
-                    Log.e(TAG, String.format("Error muting %s", instance))
+                    Log.e(TAG, "Error muting %s".format(instance))
                 }
             }
 
             override fun onFailure(call: Call<Any>, t: Throwable) {
-                Log.e(TAG, String.format("Error muting %s", instance), t)
+                Log.e(TAG, "Error muting %s".format(instance), t)
+            }
+        })
+    }
+
+    fun unblockDomain(instance: String) {
+        mastodonApi.unblockDomain(instance).enqueue(object: Callback<Any> {
+            override fun onResponse(call: Call<Any>, response: Response<Any>) {
+                if (response.isSuccessful) {
+                    val relation = relationshipData.value?.data
+                    if(relation != null) {
+                        relationshipData.postValue(Success(relation.copy(blockingDomain = false)))
+                    }
+                } else {
+                    Log.e(TAG, "Error unmuting %s".format(instance))
+                }
+            }
+
+            override fun onFailure(call: Call<Any>, t: Throwable) {
+                Log.e(TAG, "Error unmuting %s".format(instance), t)
             }
         })
     }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index fb4032f43..99bb228a3 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -109,6 +109,7 @@
     <string name="action_mute">Mute</string>
     <string name="action_unmute">Unmute</string>
     <string name="action_mute_domain">Mute %s</string>
+    <string name="action_unmute_domain">Unmute %s</string>
     <string name="action_mute_conversation">Mute conversation</string>
     <string name="action_unmute_conversation">Unmute conversation</string>
     <string name="action_mention">Mention</string>