diff --git a/src/gl/system/gl_framebuffer.cpp b/src/gl/system/gl_framebuffer.cpp
index 3c6e9e25ba..876a373280 100644
--- a/src/gl/system/gl_framebuffer.cpp
+++ b/src/gl/system/gl_framebuffer.cpp
@@ -58,6 +58,7 @@ void gl_LoadExtensions();
 void gl_PrintStartupLog();
 void Draw2D(F2DDrawer *drawer, FRenderState &state);
 
+extern bool vid_hdr_active;
 
 CUSTOM_CVAR(Int, vid_hwgamma, 2, CVAR_ARCHIVE | CVAR_GLOBALCONFIG | CVAR_NOINITCALL)
 {
@@ -466,6 +467,8 @@ TArray<uint8_t> OpenGLFrameBuffer::GetScreenshotBuffer(int &pitch, ESSType &colo
 
 	// Screenshot should not use gamma correction if it was already applied to rendered image
 	gamma = 1 == vid_hwgamma || (2 == vid_hwgamma && !fullscreen) ? 1.0f : Gamma;
+	if (vid_hdr_active && fullscreen)
+		gamma *= 2.2f;
 	return ScreenshotBuffer;
 }