diff --git a/common/buildcraft/BuildCraftBuilders.java b/common/buildcraft/BuildCraftBuilders.java
index 54f52614..0449c08d 100644
--- a/common/buildcraft/BuildCraftBuilders.java
+++ b/common/buildcraft/BuildCraftBuilders.java
@@ -431,9 +431,10 @@ public class BuildCraftBuilders extends BuildCraftMod {
 		schemes.registerSchematicBlock(architectBlock, SchematicRotateMeta.class, new int[]{2, 5, 3, 4}, true);
 		schemes.registerSchematicBlock(builderBlock, SchematicRotateMeta.class, new int[]{2, 5, 3, 4}, true);
 
-		schemes.registerSchematicBlock(markerBlock, SchematicWallSide.class);
-		schemes.registerSchematicBlock(pathMarkerBlock, SchematicWallSide.class);
-		schemes.registerSchematicBlock(constructionMarkerBlock, SchematicWallSide.class);
+		// Landmarks are often caught incorrectly, making building them counter-productive.
+		schemes.registerSchematicBlock(markerBlock, SchematicIgnore.class);
+		schemes.registerSchematicBlock(pathMarkerBlock, SchematicIgnore.class);
+		schemes.registerSchematicBlock(constructionMarkerBlock, SchematicIgnore.class);
 
 		// Factories required to save entities in world
 
diff --git a/common/buildcraft/core/blueprints/BptBuilderBlueprint.java b/common/buildcraft/core/blueprints/BptBuilderBlueprint.java
index d736e57b..fc4a6af0 100644
--- a/common/buildcraft/core/blueprints/BptBuilderBlueprint.java
+++ b/common/buildcraft/core/blueprints/BptBuilderBlueprint.java
@@ -500,9 +500,7 @@ public class BptBuilderBlueprint extends BptBuilderBase {
 				FluidStack fluidStack = fluid != null ? FluidContainerRegistry.getFluidForFilledItem(invStk) : null;
 				boolean compatibleContainer = fluidStack != null && fluidStack.getFluid() == fluid && fluidStack.amount >= FluidContainerRegistry.BUCKET_VOLUME;
 
-				if (invStk.hasTagCompound() == reqStk.hasTagCompound() &&
-						(!invStk.hasTagCompound() || invStk.getTagCompound().equals(reqStk.getTagCompound())) &&
-						(StackHelper.isCraftingEquivalent(reqStk, invStk, true) || compatibleContainer)) {
+				if (StackHelper.isMatchingItem(reqStk, invStk, true, true) || compatibleContainer) {
 					try {
 						stacksUsed.add(slot.useItem(context, reqStk, slotInv));
 					} catch (Throwable t) {