diff --git a/src/structures/Contact.js b/src/structures/Contact.js
index 38f88da..4ee5194 100644
--- a/src/structures/Contact.js
+++ b/src/structures/Contact.js
@@ -155,10 +155,18 @@ class Contact extends Base {
         if (this.isGroup) return false;
 
         await this.client.pupPage.evaluate(async (contactId) => {
-            const chat = await window.WWebJS.getChat(contactId);
+            const contact = await window
+                .require('WAWebCollections')
+                .Contact.find(contactId);
+            const resolved = window
+                .require('WAWebBlockContactUtils')
+                .getContactToBlockOnlyUseIfNoAssociatedChat(
+                    contact,
+                    'ChatListBlock',
+                );
             await window
                 .require('WAWebBlockContactAction')
-                .blockContact({ contact: chat });
+                .blockContact({ contact: resolved });
         }, this.id._serialized);
 
         this.isBlocked = true;
@@ -173,12 +181,18 @@ class Contact extends Base {
         if (this.isGroup) return false;
 
         await this.client.pupPage.evaluate(async (contactId) => {
-            const contact = window
+            const contact = await window
                 .require('WAWebCollections')
-                .Contact.get(contactId);
+                .Contact.find(contactId);
+            const resolved = window
+                .require('WAWebBlockContactUtils')
+                .getContactToBlockOnlyUseIfNoAssociatedChat(
+                    contact,
+                    'ChatListBlock',
+                );
             await window
                 .require('WAWebBlockContactAction')
-                .unblockContact(contact);
+                .unblockContact(resolved);
         }, this.id._serialized);
 
         this.isBlocked = false;
diff --git a/src/util/Injected/Utils.js b/src/util/Injected/Utils.js
index ab9bb04..547f917 100644
--- a/src/util/Injected/Utils.js
+++ b/src/util/Injected/Utils.js
@@ -1023,6 +1023,20 @@ exports.LoadUtils = () => {
         }
 
         res.isBlocked = contact.isContactBlocked;
+        if (!res.isBlocked) {
+            const alt = window
+                .require('WAWebApiContact')
+                .getAlternateUserWid(
+                    window
+                        .require('WAWebWidFactory')
+                        .asUserWidOrThrow(contact.id),
+                );
+            if (alt) {
+                res.isBlocked = !!window
+                    .require('WAWebCollections')
+                    .Blocklist.get(alt);
+            }
+        }
 
         const ContactMethods = window.require('WAWebContactGetters');
         res.isMe = ContactMethods.getIsMe(contact);