diff --git a/change.log b/change.log
index 79402a3..d84548d 100644
--- a/change.log
+++ b/change.log
@@ -171,3 +171,7 @@ v0.1.27
 
 v0.1.28
 *	Added support for lwwires. Wires will not connect to conduits.
+
+
+v0.1.29
+*	Fixed piston moving piston blanks.
diff --git a/init.lua b/init.lua
index 945d784..9dcc73d 100644
--- a/init.lua
+++ b/init.lua
@@ -1,4 +1,4 @@
-local version = "0.1.28"
+local version = "0.1.29"
 local mod_storage = minetest.get_mod_storage ()
 
 
diff --git a/pistons.lua b/pistons.lua
index 2b3869e..e937d46 100644
--- a/pistons.lua
+++ b/pistons.lua
@@ -150,6 +150,11 @@ local function add_pos_to_list (pos, dir, movedir, node_list, check_list)
 			return 1
 		end
 
+		if node.name == "lwcomponents:piston_blank_1" or
+				node.name == "lwcomponents:piston_blank_2" then
+			return 0
+		end
+
 		local meta = minetest.get_meta (pos)
 		local timer = minetest.get_node_timer (pos)
 
@@ -1083,14 +1088,14 @@ minetest.register_node("lwcomponents:piston_blank_2", {
 	light_source = 0,
 	sunlight_propagates = true,
 	walkable = true,
-	pointable = false,
-	diggable = false,
+	pointable = true,
+	diggable = true,
 	climbable = false,
 	buildable_to = false,
 	floodable = false,
 	is_ground_content = false,
 	drop = "",
-	groups = { not_in_creative_inventory = 1 },
+	groups = { cracky = 3, not_in_creative_inventory = 1 },
 	-- unaffected by explosions
 	on_blast = function() end,
 })
diff --git a/readme.txt b/readme.txt
index 4ec19a2..3f071e3 100644
--- a/readme.txt
+++ b/readme.txt
@@ -13,7 +13,7 @@ CC BY-SA 3.0
 
 Version
 =======
-0.1.28
+0.1.29
 
 
 Minetest Version