diff --git a/ch4/motorcontrol.sv b/ch4/motorcontrol.sv
index 8e62e9f..d66eb83 100644
--- a/ch4/motorcontrol.sv
+++ b/ch4/motorcontrol.sv
@@ -14,8 +14,7 @@ module motorcontrol #(parameter N=21)
 		else 
 			state <= next_state;
 
-	always_comb
-	begin 
+	always_comb begin
 		case (state)
 			reset:
 				begin