diff --git a/Test/baseResults/hlsl.function.frag.out b/Test/baseResults/hlsl.function.frag.out
index bfa5af4d3..ebf20fec3 100644
--- a/Test/baseResults/hlsl.function.frag.out
+++ b/Test/baseResults/hlsl.function.frag.out
@@ -22,18 +22,17 @@ ERROR: node is still EOpNull!
 0:?     Sequence
 0:8      Branch: Return with expression
 0:8        Construct vec4 ( temp 4-component vector of float)
-0:8          Convert int to float ( temp float)
-0:8            Comma ( temp int)
-0:8              Comma ( temp int)
-0:8                Comma ( temp int)
-0:8                  Constant:
-0:8                    1 (const int)
-0:8                  Constant:
-0:8                    2 (const int)
+0:8          Comma ( temp float)
+0:8            Comma ( temp float)
+0:8              Comma ( temp float)
 0:8                Constant:
-0:8                  3 (const int)
+0:8                  1.000000
+0:8                Constant:
+0:8                  2.000000
 0:8              Constant:
-0:8                4 (const int)
+0:8                3.000000
+0:8            Constant:
+0:8              4.000000
 0:12  Function Definition: fun3(vf4; ( temp uint)
 0:12    Function Parameters: 
 0:12      'col' ( const (read only) 4-component vector of float)
@@ -99,18 +98,17 @@ ERROR: node is still EOpNull!
 0:?     Sequence
 0:8      Branch: Return with expression
 0:8        Construct vec4 ( temp 4-component vector of float)
-0:8          Convert int to float ( temp float)
-0:8            Comma ( temp int)
-0:8              Comma ( temp int)
-0:8                Comma ( temp int)
-0:8                  Constant:
-0:8                    1 (const int)
-0:8                  Constant:
-0:8                    2 (const int)
+0:8          Comma ( temp float)
+0:8            Comma ( temp float)
+0:8              Comma ( temp float)
 0:8                Constant:
-0:8                  3 (const int)
+0:8                  1.000000
+0:8                Constant:
+0:8                  2.000000
 0:8              Constant:
-0:8                4 (const int)
+0:8                3.000000
+0:8            Constant:
+0:8              4.000000
 0:12  Function Definition: fun3(vf4; ( temp uint)
 0:12    Function Parameters: 
 0:12      'col' ( const (read only) 4-component vector of float)
diff --git a/Test/hlsl.function.frag b/Test/hlsl.function.frag
index 2085005b1..6fb44a9ab 100644
--- a/Test/hlsl.function.frag
+++ b/Test/hlsl.function.frag
@@ -5,7 +5,7 @@ float4 fun0()
 
 float4 fun2(float4 const col)
 {
-    return (1, 2, 3, 4);
+    return (1.0f, 2.0f, 3.0f, 4.0f);
 }
 
 uint fun3(const float4 col)
diff --git a/glslang/HLSL/hlslGrammar.cpp b/glslang/HLSL/hlslGrammar.cpp
index 048e95dae..11c0e45e9 100644
--- a/glslang/HLSL/hlslGrammar.cpp
+++ b/glslang/HLSL/hlslGrammar.cpp
@@ -1,7 +1,7 @@
 //
 // Copyright (C) 2016-2018 Google, Inc.
 // Copyright (C) 2016 LunarG, Inc.
-// Copyright (C) 2023 Mobica Limited
+// Copyright (C) 2023 Mobica Limited.
 //
 // All rights reserved.
 //