diff --git a/src/main/java/com/replaymod/render/gui/GuiExportFailed.java b/src/main/java/com/replaymod/render/gui/GuiExportFailed.java
index b9c3d36d..d6b9937c 100644
--- a/src/main/java/com/replaymod/render/gui/GuiExportFailed.java
+++ b/src/main/java/com/replaymod/render/gui/GuiExportFailed.java
@@ -1,5 +1,6 @@
 package com.replaymod.render.gui;
 
+import com.replaymod.core.ReplayMod;
 import com.replaymod.render.RenderSettings;
 import com.replaymod.render.VideoWriter;
 import de.johni0702.minecraft.gui.container.GuiPanel;
@@ -79,7 +80,7 @@ public class GuiExportFailed extends GuiScreen {
                         .map(l -> new GuiLabel().setText(l))
                         .toArray(GuiElement[]::new));
 
-        resetButton.onClick(() -> {
+        resetButton.onClick(() -> ReplayMod.instance.runLater(() -> {
             RenderSettings oldSettings = e.getSettings();
             doRestart.accept(new RenderSettings(
                     oldSettings.getRenderMethod(),
@@ -102,7 +103,7 @@ public class GuiExportFailed extends GuiScreen {
                     oldSettings.getEncodingPreset().getValue(),
                     oldSettings.isHighPerformance()
             ));
-        });
+        }));
 
         abortButton.onClick(() -> {
             // Assume they know what they're doing
diff --git a/src/main/java/com/replaymod/render/gui/GuiRenderQueue.java b/src/main/java/com/replaymod/render/gui/GuiRenderQueue.java
index 35e69e04..9fed269a 100644
--- a/src/main/java/com/replaymod/render/gui/GuiRenderQueue.java
+++ b/src/main/java/com/replaymod/render/gui/GuiRenderQueue.java
@@ -3,6 +3,7 @@ package com.replaymod.render.gui;
 import com.google.common.collect.Iterables;
 import com.google.common.util.concurrent.FutureCallback;
 import com.google.common.util.concurrent.Futures;
+import com.replaymod.core.ReplayMod;
 import com.replaymod.core.utils.Utils;
 import com.replaymod.render.ReplayModRender;
 import com.replaymod.render.VideoWriter;
@@ -196,7 +197,7 @@ public class GuiRenderQueue extends AbstractGuiPopup<GuiRenderQueue> {
 
         renderButton.onClick(() -> {
             LOGGER.trace("Render button clicked");
-            processQueue(queue);
+            ReplayMod.instance.runLater(() -> processQueue(queue));
         });
 
         updateButtons();
diff --git a/src/main/java/com/replaymod/render/gui/GuiRenderSettings.java b/src/main/java/com/replaymod/render/gui/GuiRenderSettings.java
index 4980f6f7..90a25f21 100644
--- a/src/main/java/com/replaymod/render/gui/GuiRenderSettings.java
+++ b/src/main/java/com/replaymod/render/gui/GuiRenderSettings.java
@@ -7,6 +7,7 @@ import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import com.google.gson.InstanceCreator;
 import com.google.gson.JsonSyntaxException;
+import com.replaymod.core.ReplayMod;
 import com.replaymod.render.RenderSettings;
 import com.replaymod.render.ReplayModRender;
 import com.replaymod.render.VideoWriter;
@@ -228,7 +229,7 @@ public class GuiRenderSettings extends GuiScreen implements Closeable {
             new GuiRenderQueue(GuiRenderSettings.this, GuiRenderSettings.this, replayHandler, timeline).open();
         }
     }).setSize(100, 20).setI18nLabel("replaymod.gui.renderqueue.open");
-    public final GuiButton renderButton = new GuiButton(buttonPanel).onClick(new Runnable() {
+    public final GuiButton renderButton = new GuiButton(buttonPanel).onClick(() -> ReplayMod.instance.runLater(new Runnable() {
         @Override
         public void run() {
             // Closing this GUI ensures that settings are saved
@@ -261,7 +262,7 @@ public class GuiRenderSettings extends GuiScreen implements Closeable {
                 display(); // Re-show the render settings gui and the new error popup
             }
         }
-    }).setSize(100, 20).setI18nLabel("replaymod.gui.render");
+    })).setSize(100, 20).setI18nLabel("replaymod.gui.render");
     public final GuiButton cancelButton = new GuiButton(buttonPanel).onClick(new Runnable() {
         @Override
         public void run() {