diff --git a/Source/Core/VideoCommon/LightingShaderGen.cpp b/Source/Core/VideoCommon/LightingShaderGen.cpp
index 906907bb04..a3aa628071 100644
--- a/Source/Core/VideoCommon/LightingShaderGen.cpp
+++ b/Source/Core/VideoCommon/LightingShaderGen.cpp
@@ -49,7 +49,9 @@ static void GenerateLightShader(ShaderCode& object, const LightingUidData& uid_d
                  "      cosine = max(0.0, dot(_normal, " LIGHT_DIR ".xyz));\n",
                  LIGHT_DIR_PARAMS(index));
     object.Write("    }}\n"
-                 "    // Specular lights use the angle for the denominator as well\n"
+                 "    ldir = " LIGHT_DIR ".xyz;\n",
+                 LIGHT_DIR_PARAMS(index));
+    object.Write("    // Specular lights use the angle for the denominator as well\n"
                  "    dist = cosine;\n"
                  "    dist2 = dist * dist;\n");
     break;
@@ -99,6 +101,9 @@ static void GenerateLightShader(ShaderCode& object, const LightingUidData& uid_d
     break;
   }
 
+  if (attn_func == AttenuationFunc::Spec && diffuse_func != DiffuseFunc::None)
+    object.Write("    diffuse *= (2048.0 + 1024.0);\n");
+
   object.Write("    lacc.{} += int{}(round(attn * diffuse * float{}(" LIGHT_COL ")));\n", swizzle,
                swizzle_components, swizzle_components, LIGHT_COL_PARAMS(index, swizzle));
   object.Write("  }}\n");