diff --git a/src/main/java/dan200/computercraft/client/gui/GuiComputer.java b/src/main/java/dan200/computercraft/client/gui/GuiComputer.java
index bd354e30c4..65ef21bddc 100644
--- a/src/main/java/dan200/computercraft/client/gui/GuiComputer.java
+++ b/src/main/java/dan200/computercraft/client/gui/GuiComputer.java
@@ -150,4 +150,10 @@ public boolean mouseDragged( double x, double y, int button, double deltaX, doub
         return (getFocused() != null && getFocused().mouseDragged( x, y, button, deltaX, deltaY ))
             || super.mouseDragged( x, y, button, deltaX, deltaY );
     }
+
+    @Override
+    protected void func_230451_b_( @Nonnull MatrixStack transform, int mouseX, int mouseY )
+    {
+        // Skip rendering labels.
+    }
 }
diff --git a/src/main/java/dan200/computercraft/client/gui/GuiPrintout.java b/src/main/java/dan200/computercraft/client/gui/GuiPrintout.java
index e60d997aa1..6e2bc6eada 100644
--- a/src/main/java/dan200/computercraft/client/gui/GuiPrintout.java
+++ b/src/main/java/dan200/computercraft/client/gui/GuiPrintout.java
@@ -118,4 +118,10 @@ public void render( @Nonnull MatrixStack stack, int mouseX, int mouseY, float pa
         super.render( stack, mouseX, mouseY, partialTicks );
         func_230459_a_( stack, mouseX, mouseY );
     }
+
+    @Override
+    protected void func_230451_b_( @Nonnull MatrixStack transform, int mouseX, int mouseY )
+    {
+        // Skip rendering labels.
+    }
 }
diff --git a/src/main/java/dan200/computercraft/client/gui/GuiTurtle.java b/src/main/java/dan200/computercraft/client/gui/GuiTurtle.java
index f84902e6bb..6399b01017 100644
--- a/src/main/java/dan200/computercraft/client/gui/GuiTurtle.java
+++ b/src/main/java/dan200/computercraft/client/gui/GuiTurtle.java
@@ -138,4 +138,10 @@ public boolean mouseDragged( double x, double y, int button, double deltaX, doub
         return (getFocused() != null && getFocused().mouseDragged( x, y, button, deltaX, deltaY ))
             || super.mouseDragged( x, y, button, deltaX, deltaY );
     }
+
+    @Override
+    protected void func_230451_b_( @Nonnull MatrixStack transform, int mouseX, int mouseY )
+    {
+        // Skip rendering labels.
+    }
 }