diff --git a/prototypes/tile/tiles.lua b/prototypes/tile/tiles.lua
index 3e7e2e7..d740bfe 100644
--- a/prototypes/tile/tiles.lua
+++ b/prototypes/tile/tiles.lua
@@ -153,7 +153,7 @@ if DECT.ENABLED["concrete"] then
 				type = "tile",
 				name = "dect-concrete-grid",
 				needs_correction = false,
-				transition_merges_with_tile = "concrete",
+				--transition_merges_with_tile = "concrete",
 				minable = {mining_time = 0.1, result = "dect-concrete-grid"},
 				mined_sound = base_concrete.mined_sound,
 				collision_mask = {layers = {ground_tile = true}},
@@ -217,7 +217,7 @@ if DECT.ENABLED["painted-concrete"] then
 						name = "dect-paint-" .. variant.name .. "-" .. direction.this,
 						needs_correction = false,
 						next_direction = "dect-paint-" .. variant.name .. "-" .. direction.next,
-						transition_merges_with_tile = "concrete",
+						--transition_merges_with_tile = "concrete",
 						minable = {mining_time = 0.1, result = "dect-paint-" .. variant.name},
 						mined_sound = base_concrete.mined_sound,
 						collision_mask = {layers = {ground_tile = true}},
@@ -240,7 +240,7 @@ if DECT.ENABLED["painted-concrete"] then
 						name = "dect-paint-refined-" .. variant.name .. "-" .. direction.this,
 						needs_correction = false,
 						next_direction = "dect-paint-refined-" .. variant.name .. "-" .. direction.next,
-						transition_merges_with_tile = "refined-concrete",
+						--transition_merges_with_tile = "refined-concrete",
 						minable = {mining_time = 0.1, result = "dect-paint-refined-" .. variant.name},
 						mined_sound = base_refined_concrete.mined_sound,
 						collision_mask = {layers = {ground_tile = true}},