diff --git a/docs/overview/shaders-to-headers.rst b/docs/overview/shaders-to-headers.rst
index ab41d4683..77d46ddc4 100644
--- a/docs/overview/shaders-to-headers.rst
+++ b/docs/overview/shaders-to-headers.rst
@@ -13,11 +13,15 @@ For users that are looking to quickly test the processors it is possible to use
 .. code-block:: cpp
     :linenos:
 
-    static std::vector<uint32_t>
+    static
+    std::vector<uint32_t>
     compileSource(
       const std::string& source)
     {
-        if (system(std::string("glslangValidator --stdin -S comp -V -o tmp_kp_shader.comp.spv << END\n" + source + "\nEND").c_str()))
+        std::ofstream fileOut("tmp_kp_shader.comp");
+        fileOut << source;
+        fileOut.close();
+        if (system(std::string("glslangValidator -V tmp_kp_shader.comp -o tmp_kp_shader.comp.spv").c_str()))
             throw std::runtime_error("Error running glslangValidator command");
         std::ifstream fileStream("tmp_kp_shader.comp.spv", std::ios::binary);
         std::vector<char> buffer;
@@ -25,6 +29,7 @@ For users that are looking to quickly test the processors it is possible to use
         return {(uint32_t*)buffer.data(), (uint32_t*)(buffer.data() + buffer.size())};
     }
 
+
 Converting Shaders into C / C++ Header Files
 ----------------------------------