diff --git a/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleAutoCrafting.java b/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleAutoCrafting.java
index 950da13..67eb348 100644
--- a/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleAutoCrafting.java
+++ b/src/main/java/com/songoda/epichoppers/hopper/levels/modules/ModuleAutoCrafting.java
@@ -47,6 +47,8 @@ public class ModuleAutoCrafting extends Module {
 
         // jam check: is this hopper gummed up?
         if (crafterEjection) {
+            // TODO: Recode. Why specifically eject ingredients (allMaterials).
+            //       And why not eject when we checked crafting is possible
             final List<Material> allMaterials = getRecipes(toCraft).getAllMaterials();
             if (Stream.of(hopperCache.cachedInventory)
                     .allMatch(item -> item != null && allMaterials.stream().anyMatch(mat -> mat == item.getType()))) {
@@ -105,7 +107,7 @@ public class ModuleAutoCrafting extends Module {
                         }
                     }
 
-                    // Not enough items for this recipe
+                    // Not enough ingredients for this recipe
                     if (amount != 0) continue;
 
                     for (Map.Entry<Integer, Integer> entry : slotsToAlter.entrySet()) {
diff --git a/src/main/java/com/songoda/epichoppers/listeners/HopperListeners.java b/src/main/java/com/songoda/epichoppers/listeners/HopperListeners.java
index 649f670..de4bdac 100644
--- a/src/main/java/com/songoda/epichoppers/listeners/HopperListeners.java
+++ b/src/main/java/com/songoda/epichoppers/listeners/HopperListeners.java
@@ -134,7 +134,7 @@ public class HopperListeners implements Listener {
                 if (!allowItem) {
                     event.setCancelled(true);
                     if (moveInstead != null) {
-                        // hopper code is a bit derpy - changing the item doesn't change what's removed 
+                        // hopper code is a bit derpy - changing the item doesn't change what's removed
                         //event.setItem(moveInstead);
                         // we need to instead cancel and manually remove the item to move
                         source.removeItem(moveInstead);