diff --git a/src/tint/utils/io/command_posix.cc b/src/tint/utils/io/command_posix.cc
index 23ee5115fd..ff0a138920 100644
--- a/src/tint/utils/io/command_posix.cc
+++ b/src/tint/utils/io/command_posix.cc
@@ -164,7 +164,7 @@ Command::Output Command::Exec(std::initializer_list<std::string> arguments) cons
     // run the target command.
     //
     // The parent process is responsible for feeding any input to the stdin_pipe
-    // and collectting output from the std[out,err]_pipes.
+    // and collecting output from the std[out,err]_pipes.
 
     int child_id = fork();
     if (child_id < 0) {
diff --git a/src/tint/val/hlsl.cc b/src/tint/val/hlsl.cc
index a2998d8948..f984b1a639 100644
--- a/src/tint/val/hlsl.cc
+++ b/src/tint/val/hlsl.cc
@@ -65,11 +65,11 @@ Result HlslUsingDXC(const std::string& dxc_path,
         // Match Dawn's compile flags
         // See dawn\src\dawn_native\d3d12\RenderPipelineD3D12.cpp
         // and dawn_native\d3d12\ShaderModuleD3D12.cpp (GetDXCArguments)
-        const char* compileFlags =
-            "/Zpr "  // D3DCOMPILE_PACK_MATRIX_ROW_MAJOR
-            "/Gis";  // D3DCOMPILE_IEEE_STRICTNESS
-
-        auto res = dxc(profile, "-E " + ep.first, compileFlags, file.Path());
+        auto res = dxc(profile,
+                       "-E " + ep.first,  // Entry point
+                       "/Zpr",            // D3DCOMPILE_PACK_MATRIX_ROW_MAJOR
+                       "/Gis",            // D3DCOMPILE_IEEE_STRICTNESS
+                       file.Path());
         if (!res.out.empty()) {
             if (!result.output.empty()) {
                 result.output += "\n";