diff --git a/src/main/java/ru/dbotthepony/mc/otm/shapes/BlockShape.java b/src/main/java/ru/dbotthepony/mc/otm/shapes/BlockShape.java
index 6f84be096..9c9c168f6 100644
--- a/src/main/java/ru/dbotthepony/mc/otm/shapes/BlockShape.java
+++ b/src/main/java/ru/dbotthepony/mc/otm/shapes/BlockShape.java
@@ -54,6 +54,22 @@ public record BlockShape(SimpleCuboid ...shapes) {
 		return this;
 	}
 
+	public BlockShape rotateInv(Direction dir) {
+		if (dir == Direction.SOUTH)
+			return rotateAroundY(Math.PI);
+
+		if (dir == Direction.NORTH)
+			return this;
+
+		if (dir == Direction.WEST)
+			return rotateAroundY(-Math.PI / 2d);
+
+		if (dir == Direction.EAST)
+			return rotateAroundY(Math.PI / 2d);
+
+		return this;
+	}
+
 	public VoxelShape computeShape() {
 		VoxelShape final_shape = shapes[0].getShape();
 
diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/block/BlockEnergyCounter.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/block/BlockEnergyCounter.kt
index 8bd2eb590..798787de6 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/block/BlockEnergyCounter.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/block/BlockEnergyCounter.kt
@@ -89,7 +89,7 @@ class BlockEnergyCounter : BlockMattery(), EntityBlock {
 			}
 
 			if (input === Direction.UP || input === Direction.DOWN) {
-				shape = shape.rotate(iface)
+				shape = shape.rotateInv(iface)
 			} else if (input === Direction.EAST || input === Direction.WEST) {
 				when (iface) {
 					Direction.DOWN -> shape = shape.rotateAroundX(-Math.PI / 2)