diff --git a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/packets/InventoryPackets.java b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/packets/InventoryPackets.java
index f451158d7..544d55726 100644
--- a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/packets/InventoryPackets.java
+++ b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/packets/InventoryPackets.java
@@ -281,13 +281,21 @@ public class InventoryPackets {
         // NBT Changes
         if (tag != null) {
             // Invert shield color id
-            if (item.getId() == 442) {
+            if (item.getId() == 442 || item.getId() == 425) {
                 if (tag.get("BlockEntityTag") instanceof CompoundTag) {
                     CompoundTag blockEntityTag = tag.get("BlockEntityTag");
                     if (blockEntityTag.get("Base") instanceof IntTag) {
                         IntTag base = blockEntityTag.get("Base");
                         base.setValue(15 - base.getValue());
                     }
+                    if (blockEntityTag.get("Patterns") instanceof ListTag) {
+                        for (Tag pattern : (ListTag) blockEntityTag.get("Patterns")) {
+                            if (pattern instanceof CompoundTag) {
+                                IntTag c = ((CompoundTag) pattern).get("Color");
+                                c.setValue(15 - c.getValue()); // Invert color id
+                            }
+                        }
+                    }
                 }
             }
             // Display Name now uses JSON
@@ -426,14 +434,23 @@ public class InventoryPackets {
                 }
             }
 
-            if (item.getId() == 442) { // shield
+            if (item.getId() == 442 || item.getId() == 425) { // shield / banner
                 if (tag.get("BlockEntityTag") instanceof CompoundTag) {
                     CompoundTag blockEntityTag = tag.get("BlockEntityTag");
                     if (blockEntityTag.get("Base") instanceof IntTag) {
                         IntTag base = blockEntityTag.get("Base");
                         base.setValue(15 - base.getValue()); // invert color id
                     }
+                    if (blockEntityTag.get("Patterns") instanceof ListTag) {
+                        for (Tag pattern : (ListTag) blockEntityTag.get("Patterns")) {
+                            if (pattern instanceof CompoundTag) {
+                                IntTag c = ((CompoundTag) pattern).get("Color");
+                                c.setValue(15 - c.getValue()); // Invert color id
+                            }
+                        }
+                    }
                 }
+
             }
 
             // Display Name now uses JSON
diff --git a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/providers/blockentities/BannerHandler.java b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/providers/blockentities/BannerHandler.java
index cf4c25a64..53f8e3e97 100644
--- a/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/providers/blockentities/BannerHandler.java
+++ b/common/src/main/java/us/myles/ViaVersion/protocols/protocol1_13to1_12_2/providers/blockentities/BannerHandler.java
@@ -1,6 +1,8 @@
 package us.myles.ViaVersion.protocols.protocol1_13to1_12_2.providers.blockentities;
 
 import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
+import com.github.steveice10.opennbt.tag.builtin.IntTag;
+import com.github.steveice10.opennbt.tag.builtin.ListTag;
 import com.github.steveice10.opennbt.tag.builtin.Tag;
 import us.myles.ViaVersion.api.data.UserConnection;
 import us.myles.ViaVersion.api.minecraft.Position;
@@ -36,6 +38,15 @@ public class BannerHandler implements BlockEntityProvider.BlockEntityHandler {
         else
             System.out.println("Why does this block have the banner block entity? :(" + tag);
 
+        if (tag.get("Patterns") instanceof ListTag) {
+            for (Tag pattern : (ListTag) tag.get("Patterns")) {
+                if (pattern instanceof CompoundTag) {
+                    IntTag c = ((CompoundTag) pattern).get("Color");
+                    c.setValue(15 - c.getValue()); // Invert color id
+                }
+            }
+        }
+
         return blockId;
     }