diff --git a/rtl/Int_Alu_Ops.sv b/rtl/Int_Alu_Ops.sv
index 91124745..f1072014 100644
--- a/rtl/Int_Alu_Ops.sv
+++ b/rtl/Int_Alu_Ops.sv
@@ -5,10 +5,10 @@ interface Int_Alu_Ops #(
 logic [WordSize - 1:0] a, b;
 
 modport id_ex (
-output [WordSize - 1:0] a, b
+output a, b
 );
 
 modport alu (
-input [WordSize - 1:0] a, b
+input a, b
 );
 endinterface
diff --git a/rtl/Int_Branch_Manager_Input.sv b/rtl/Int_Branch_Manager_Input.sv
index a14ecb38..42d2c444 100644
--- a/rtl/Int_Branch_Manager_Input.sv
+++ b/rtl/Int_Branch_Manager_Input.sv
@@ -6,13 +6,11 @@ logic [WordSize - 1:0] pc, addr;
 logic taken;
 
 modport id_ex (
-output [WordSize - 1:0] pc, addr,
-output taken
+output pc, addr, taken
 );
 
 modport branch_manager (
-input [WordSize - 1:0] pc, addr,
-input taken
+input pc, addr, taken
 );
 
 modport branch_predictor (
diff --git a/rtl/Int_DCache_Manager_Control.sv b/rtl/Int_DCache_Manager_Control.sv
index bc11ade1..257229ea 100644
--- a/rtl/Int_DCache_Manager_Control.sv
+++ b/rtl/Int_DCache_Manager_Control.sv
@@ -4,12 +4,10 @@ logic dcache_en, dcache_rw;
 logic [1:0] data_mode;
 
 modport general_control (
-output dcache_en, dcache_rw,
-output [1:0] data_mode
+output dcache_en, dcache_rw, data_mode
 );
 
 modport con_mem {
-input dcache_en, dcache_rw,
-input [1:0] data_mode
+input dcache_en, dcache_rw, data_mode
 };
 endinterface
diff --git a/rtl/Int_DReg_Info.sv b/rtl/Int_DReg_Info.sv
index 806cc486..8f259737 100644
--- a/rtl/Int_DReg_Info.sv
+++ b/rtl/Int_DReg_Info.sv
@@ -6,12 +6,10 @@ logic [WordSize - 1:0] rdd;
 logic [4:0] rdn;
 
 modport mem_wb (
-output [WordSize - 1:0] rdd,
-output [4:0] rdn
+output rdd, rdn
 );
 
 modport registers (
-input [WordSize - 1:0] rdd,
-input [4:0] rdn
+  input rdd, rdn
 );
 endinterface
diff --git a/rtl/Int_ID.sv b/rtl/Int_ID.sv
index d6f7ccc4..2408bff7 100644
--- a/rtl/Int_ID.sv
+++ b/rtl/Int_ID.sv
@@ -6,16 +6,14 @@ logic [WordSize - 1:0] imm, pc;
 logic [4:0] rdn;
 
 modport if_id (
-output [WordSize - 1:0] imm, pc,
-output [4:0] rdn
+  output imm, pc, rdn
 );
 
 modport id_ex (
-input [WordSize - 1:0] imm, pc,
-input [4:0] rdn
+input imm, pc, rdn
 );
 
 modport branch_addr_calc (
-input [WordSize - 1:0] imm, pc,
+input imm, pc,
 );
 endinterface
diff --git a/rtl/Int_MEM.sv b/rtl/Int_MEM.sv
index e71030d1..d0d9dee0 100644
--- a/rtl/Int_MEM.sv
+++ b/rtl/Int_MEM.sv
@@ -6,17 +6,15 @@ logic [WordSize - 1:0] alu_out;
 logic [4:0] rdn;
 
 modport ex_mem (
-output [WordSize - 1:0] alu_out,
-output [4:0] rdn
+  output alu_out, rdn
 );
 
 modport mem_wb (
-input [WordSize - 1:0] alu_out,
-input [4:0] rdn
+input alu_out, rdn
 );
 
 modport dcache_manager (
-input [WordSize - 1:0] alu_out,
+input alu_out,
 );
   
 endinterface
diff --git a/rtl/Int_SReg_Nums.sv b/rtl/Int_SReg_Nums.sv
index a0f91c1b..461df9ec 100644
--- a/rtl/Int_SReg_Nums.sv
+++ b/rtl/Int_SReg_Nums.sv
@@ -3,10 +3,10 @@ interface Int_SReg_Nums();
 logic [4:0] rs1n, rs2n;
 
 modport if_id (
-output [4:0] rs1n, rs2n
+output rs1n, rs2n
 );
 
 modport registers (
-input [4:0] rs1n, rs2n
+input rs1n, rs2n
 );
 endinterface