diff --git a/src/main/java/land/chipmunk/chipmunkbot/plugins/CommandCore.java b/src/main/java/land/chipmunk/chipmunkbot/plugins/CommandCore.java
index b986d00..27f0b36 100644
--- a/src/main/java/land/chipmunk/chipmunkbot/plugins/CommandCore.java
+++ b/src/main/java/land/chipmunk/chipmunkbot/plugins/CommandCore.java
@@ -74,7 +74,7 @@ public class CommandCore extends SessionAdapter {
     final Vector3i relEnd = relativeArea.end();
 
     final String command = String.format(
-      "fill %s %s %s %s %s %s minecraft:chain_command_block",
+      "fill %s %s %s %s %s %s minecraft:command_block",
       relStart.getX() + origin.getX(),
       relStart.getY() + origin.getY(),
       relStart.getZ() + origin.getZ(),
@@ -139,7 +139,7 @@ public class CommandCore extends SessionAdapter {
     final Vector3i currentBlock = currentBlockAbsolute();
 
     // TODO: Support using repeating command blocks (on kaboom-like servers) (because less packets)
-    session.send(new ServerboundSetCommandBlockPacket(currentBlock, "", CommandBlockMode.SEQUENCE, false, false, false));
+    session.send(new ServerboundSetCommandBlockPacket(currentBlock, "", CommandBlockMode.REDSTONE, false, false, false));
     session.send(new ServerboundSetCommandBlockPacket(currentBlock, command, CommandBlockMode.REDSTONE, false, false, true));
 
     incrementCurrentBlock();