diff --git a/src/video_core/renderer_opengl/gl_shader_util.h b/src/video_core/renderer_opengl/gl_shader_util.h
index 6e2d007f81..4d3791d50e 100644
--- a/src/video_core/renderer_opengl/gl_shader_util.h
+++ b/src/video_core/renderer_opengl/gl_shader_util.h
@@ -14,6 +14,12 @@ enum Attributes {
     ATTRIBUTE_TEXCOORDS = 2,
 };
 
-GLuint LoadProgram(const char* vertex_file_path, const char* fragment_file_path);
+/**
+ * Utility function to create and compile an OpenGL GLSL shader program (vertex + fragment shader)
+ * @param vertex_shader String of the GLSL vertex shader program
+ * @param fragment_shader String of the GLSL fragment shader program
+ * @returns Handle of the newly created OpenGL shader object
+ */
+GLuint LoadProgram(const char* vertex_shader, const char* fragment_shader);
 
 } // namespace