diff --git a/common/src/main/java/org/vivecraft/client_vr/render/helpers/VREffectsHelper.java b/common/src/main/java/org/vivecraft/client_vr/render/helpers/VREffectsHelper.java
index 4e1cb5ec2..c8bcf7c27 100644
--- a/common/src/main/java/org/vivecraft/client_vr/render/helpers/VREffectsHelper.java
+++ b/common/src/main/java/org/vivecraft/client_vr/render/helpers/VREffectsHelper.java
@@ -19,6 +19,7 @@
 import net.minecraft.network.chat.HoverEvent;
 import net.minecraft.resources.ResourceLocation;
 import net.minecraft.util.Mth;
+import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.phys.AABB;
 import net.minecraft.world.phys.BlockHitResult;
@@ -70,15 +71,17 @@ public static boolean isInsideOpaqueBlock(Vec3 in) {
     }
 
     public static Triple<Float, BlockState, BlockPos> getNearOpaqueBlock(Vec3 in, double dist) {
-        if (mc.level == null) {
+        // Prefer mc.player.level() to prevent getting the head stuck in block with ImmersivePortals.
+        Level level = mc.player != null && mc.player.level() != null ? mc.player.level() : mc.level;
+        if (level == null) {
             return null;
         } else {
             AABB aabb = new AABB(in.subtract(dist, dist, dist), in.add(dist, dist, dist));
             Stream<BlockPos> stream = BlockPos.betweenClosedStream(aabb).filter((bp) ->
-                mc.level.getBlockState(bp).isSolidRender(mc.level, bp));
+                level.getBlockState(bp).isSolidRender(level, bp));
             Optional<BlockPos> optional = stream.findFirst();
             return optional.isPresent()
-                   ? Triple.of(1.0F, mc.level.getBlockState(optional.get()), optional.get())
+                   ? Triple.of(1.0F, level.getBlockState(optional.get()), optional.get())
                    : null;
         }
     }
diff --git a/common/src/main/java/org/vivecraft/mod_compat_vr/immersiveportals/mixin/McHelperMixin.java b/common/src/main/java/org/vivecraft/mod_compat_vr/immersiveportals/mixin/McHelperMixin.java
new file mode 100644
index 000000000..378933200
--- /dev/null
+++ b/common/src/main/java/org/vivecraft/mod_compat_vr/immersiveportals/mixin/McHelperMixin.java
@@ -0,0 +1,23 @@
+package org.vivecraft.mod_compat_vr.immersiveportals.mixin;
+
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.phys.Vec3;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+import org.vivecraft.client_vr.gameplay.VRPlayer;
+import qouteall.imm_ptl.core.McHelper;
+
+@Mixin(McHelper.class)
+public class McHelperMixin {
+
+    @Inject(at = @At("HEAD"), method = "updateBoundingBox")
+    private static void updateBoundingBox(Entity player, CallbackInfo ci) {
+        if (VRPlayer.get() != null) {
+            Vec3 newPos = player.position();
+            VRPlayer.get().setRoomOrigin(newPos.x, newPos.y, newPos.z, true);
+        }
+    }
+
+}
diff --git a/common/src/main/resources/vivecraft.immersiveportals.mixins.json b/common/src/main/resources/vivecraft.immersiveportals.mixins.json
new file mode 100644
index 000000000..2f2cc3f84
--- /dev/null
+++ b/common/src/main/resources/vivecraft.immersiveportals.mixins.json
@@ -0,0 +1,10 @@
+{
+  "required": false,
+  "package": "org.vivecraft.mod_compat_vr.immersiveportals.mixin",
+  "plugin": "org.vivecraft.MixinConfig",
+  "compatibilityLevel": "JAVA_17",
+  "client": [
+    "McHelperMixin"
+  ],
+  "minVersion": "0.8.4"
+}
diff --git a/fabric/src/main/resources/fabric.mod.json b/fabric/src/main/resources/fabric.mod.json
index e235eb601..2090e76a7 100644
--- a/fabric/src/main/resources/fabric.mod.json
+++ b/fabric/src/main/resources/fabric.mod.json
@@ -36,6 +36,7 @@
     "vivecraft.dynamicfps.mixins.json",
     "vivecraft.sodium.mixins.json",
     "vivecraft.fabric.sodium.mixins.json",
+    "vivecraft.immersiveportals.mixins.json",
     "vivecraft.iris.mixins.json",
     "vivecraft.modmenu.mixins.json",
     "vivecraft.physicsmod.mixins.json",
diff --git a/forge/build.gradle b/forge/build.gradle
index e1786b939..1787121bb 100644
--- a/forge/build.gradle
+++ b/forge/build.gradle
@@ -22,6 +22,7 @@ loom {
         mixinConfig "vivecraft.sodium.mixins.json"
         mixinConfig "vivecraft.forge.sodium.mixins.json"
         mixinConfig "vivecraft.iris.mixins.json"
+        mixinConfig "vivecraft.immersiveportals.mixins.json"
         mixinConfig "vivecraft.physicsmod.mixins.json"
         mixinConfig "vivecraft.rei.mixins.json"
         mixinConfig "vivecraft.resolutioncontrol.mixins.json"