diff --git a/src/main/resources/assets/appliedenergistics2/blockstates/quartz_pillar_slab.json b/src/main/resources/assets/appliedenergistics2/blockstates/quartz_pillar_slab.json
index 57d5d8401..dd194ec37 100644
--- a/src/main/resources/assets/appliedenergistics2/blockstates/quartz_pillar_slab.json
+++ b/src/main/resources/assets/appliedenergistics2/blockstates/quartz_pillar_slab.json
@@ -1,6 +1,6 @@
 {
     "variants": {
         "half=bottom,variant=default": { "model": "appliedenergistics2:slabs/quartz_pillar_half" },
-        "half=top": { "model": "appliedenergistics2:slabs/quartz_pillar_upper" }
+        "half=top,variant=default": { "model": "appliedenergistics2:slabs/quartz_pillar_upper" }
     }
 }
diff --git a/src/main/resources/assets/appliedenergistics2/blockstates/quartz_slab.json b/src/main/resources/assets/appliedenergistics2/blockstates/quartz_slab.json
index 937596ea2..63a9c8769 100644
--- a/src/main/resources/assets/appliedenergistics2/blockstates/quartz_slab.json
+++ b/src/main/resources/assets/appliedenergistics2/blockstates/quartz_slab.json
@@ -1,6 +1,6 @@
 {
     "variants": {
         "half=bottom,variant=default": { "model": "appliedenergistics2:slabs/quartz_half" },
-        "half=top": { "model": "appliedenergistics2:slabs/quartz_upper" }
+        "half=top,variant=default": { "model": "appliedenergistics2:slabs/quartz_upper" }
     }
 }
diff --git a/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_brick_slab.json b/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_brick_slab.json
index 67101cece..84fb6f2a5 100644
--- a/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_brick_slab.json
+++ b/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_brick_slab.json
@@ -1,6 +1,6 @@
 {
     "variants": {
         "half=bottom,variant=default": { "model": "appliedenergistics2:slabs/sky_stone_brick_half" },
-        "half=top": { "model": "appliedenergistics2:slabs/sky_stone_brick_upper" }
+        "half=top,variant=default": { "model": "appliedenergistics2:slabs/sky_stone_brick_upper" }
     }
 }
diff --git a/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_slab.json b/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_slab.json
index fc8137a28..b25043b64 100644
--- a/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_slab.json
+++ b/src/main/resources/assets/appliedenergistics2/blockstates/sky_stone_slab.json
@@ -1,6 +1,6 @@
 {
     "variants": {
         "half=bottom,variant=default": { "model": "appliedenergistics2:slabs/sky_stone_half" },
-        "half=top": { "model": "appliedenergistics2:slabs/sky_stone_upper" }
+        "half=top,variant=default": { "model": "appliedenergistics2:slabs/sky_stone_upper" }
     }
 }
diff --git a/src/main/resources/assets/appliedenergistics2/blockstates/smooth_sky_stone_slab.json b/src/main/resources/assets/appliedenergistics2/blockstates/smooth_sky_stone_slab.json
index 9e6b22aae..823a06b17 100644
--- a/src/main/resources/assets/appliedenergistics2/blockstates/smooth_sky_stone_slab.json
+++ b/src/main/resources/assets/appliedenergistics2/blockstates/smooth_sky_stone_slab.json
@@ -1,6 +1,6 @@
 {
     "variants": {
         "half=bottom,variant=default": { "model": "appliedenergistics2:slabs/smooth_sky_stone_half" },
-        "half=top": { "model": "appliedenergistics2:slabs/smooth_sky_stone_upper" }
+        "half=top,variant=default": { "model": "appliedenergistics2:slabs/smooth_sky_stone_upper" }
     }
 }