diff --git a/src/common/2d/v_draw.h b/src/common/2d/v_draw.h
index 0d25d5999..fecfc3d9e 100644
--- a/src/common/2d/v_draw.h
+++ b/src/common/2d/v_draw.h
@@ -325,3 +325,5 @@ public:
 		CleanHeight = savedheight;
 	}
 };
+
+void Draw2D(F2DDrawer* drawer, FRenderState& state);
diff --git a/src/common/engine/i_net.cpp b/src/common/engine/i_net.cpp
index cf5773b0c..85a1219b0 100644
--- a/src/common/engine/i_net.cpp
+++ b/src/common/engine/i_net.cpp
@@ -7,7 +7,7 @@
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
+// the Free Software Foundation, either version 2 of the License, or
 // (at your option) any later version.
 //
 // This program is distributed in the hope that it will be useful,
diff --git a/src/common/rendering/gl/gl_framebuffer.cpp b/src/common/rendering/gl/gl_framebuffer.cpp
index 2ff99b511..53a24bf06 100644
--- a/src/common/rendering/gl/gl_framebuffer.cpp
+++ b/src/common/rendering/gl/gl_framebuffer.cpp
@@ -69,7 +69,6 @@ EXTERN_CVAR(Int, gl_pipeline_depth);
 
 void gl_LoadExtensions();
 void gl_PrintStartupLog();
-void Draw2D(F2DDrawer *drawer, FRenderState &state);
 
 extern bool vid_hdr_active;
 
diff --git a/src/common/rendering/gles/gles_framebuffer.cpp b/src/common/rendering/gles/gles_framebuffer.cpp
index f3806f132..c858e969f 100644
--- a/src/common/rendering/gles/gles_framebuffer.cpp
+++ b/src/common/rendering/gles/gles_framebuffer.cpp
@@ -67,8 +67,6 @@ EXTERN_CVAR(Int, gl_pipeline_depth);
 
 EXTERN_CVAR(Bool, gl_sort_textures);
 
-void Draw2D(F2DDrawer *drawer, FRenderState &state);
-
 extern bool vid_hdr_active;
 
 namespace OpenGLESRenderer
diff --git a/src/common/rendering/hwrenderer/data/hw_cvars.cpp b/src/common/rendering/hwrenderer/data/hw_cvars.cpp
index 5c1b64359..14f5f2a87 100644
--- a/src/common/rendering/hwrenderer/data/hw_cvars.cpp
+++ b/src/common/rendering/hwrenderer/data/hw_cvars.cpp
@@ -44,7 +44,7 @@
 #include "printf.h"
 
 
-CUSTOM_CVAR(Int, gl_fogmode, 1, CVAR_ARCHIVE | CVAR_NOINITCALL)
+CUSTOM_CVAR(Int, gl_fogmode, 2, CVAR_ARCHIVE | CVAR_NOINITCALL)
 {
 	if (self > 2) self = 2;
 	if (self < 0) self = 0;
diff --git a/src/common/rendering/hwrenderer/data/hw_dynlightdata.h b/src/common/rendering/hwrenderer/data/hw_dynlightdata.h
index d54b7427e..7da1c1b5a 100644
--- a/src/common/rendering/hwrenderer/data/hw_dynlightdata.h
+++ b/src/common/rendering/hwrenderer/data/hw_dynlightdata.h
@@ -6,7 +6,7 @@
 //
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU Lesser General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
+// the Free Software Foundation, either version 2 of the License, or
 // (at your option) any later version.
 //
 // This program is distributed in the hope that it will be useful,
diff --git a/src/common/rendering/v_video.cpp b/src/common/rendering/v_video.cpp
index 9476bf6ab..277144aa8 100644
--- a/src/common/rendering/v_video.cpp
+++ b/src/common/rendering/v_video.cpp
@@ -121,7 +121,6 @@ CUSTOM_CVAR(Int, vid_preferbackend, 0, CVAR_ARCHIVE | CVAR_GLOBALCONFIG | CVAR_N
 	Printf("Changing the video backend requires a restart for " GAMENAME ".\n");
 }
 
-CVAR(Int, vid_renderer, 1, 0)	// for some stupid mods which threw caution out of the window...
 
 CUSTOM_CVAR(Int, uiscale, 0, CVAR_ARCHIVE | CVAR_NOINITCALL)
 {
diff --git a/src/common/rendering/vulkan/system/vk_framebuffer.cpp b/src/common/rendering/vulkan/system/vk_framebuffer.cpp
index 76444dfb9..ee64909b4 100644
--- a/src/common/rendering/vulkan/system/vk_framebuffer.cpp
+++ b/src/common/rendering/vulkan/system/vk_framebuffer.cpp
@@ -57,8 +57,6 @@
 #include "engineerrors.h"
 #include "c_dispatch.h"
 
-void Draw2D(F2DDrawer *drawer, FRenderState &state);
-
 EXTERN_CVAR(Bool, r_drawvoxels)
 EXTERN_CVAR(Int, gl_tonemap)
 EXTERN_CVAR(Int, screenblocks)
diff --git a/src/d_main.cpp b/src/d_main.cpp
index efa8ca878..4f0c26465 100644
--- a/src/d_main.cpp
+++ b/src/d_main.cpp
@@ -128,6 +128,7 @@ EXTERN_CVAR(Int, vr_mode)
 EXTERN_CVAR(Bool, cl_customizeinvulmap)
 EXTERN_CVAR(Bool, log_vgafont)
 EXTERN_CVAR(Bool, dlg_vgafont)
+CVAR(Int, vid_renderer, 1, 0)	// for some stupid mods which threw caution out of the window...
 
 void DrawHUD();
 void D_DoAnonStats();