diff --git a/chip_design_working_variable.sv b/chip_design_working_variable.sv
index 5624028..5a18db5 100644
--- a/chip_design_working_variable.sv
+++ b/chip_design_working_variable.sv
@@ -412,7 +412,7 @@ module stack_ncell #(
 
 endmodule
 
-module datapath_logic (
+module datapath_design (
     input wire [3:0] cur_wall,
     input wire cur_wall_reg_en,
     input wire [1:0] move_sel,
@@ -635,7 +635,7 @@ module chip_design (
     );
 
     // Datapath instance
-    datapath_logic datapath (
+    datapath_design datapath (
         .cur_wall           (cur_wall),
         .move_sel           (move_sel_wire),
         .cur_wall_reg_en    (cur_wall_reg_en_wire),