diff --git a/src/util/opengl_device.cpp b/src/util/opengl_device.cpp
index 1ed2f09ca..18b612c8e 100644
--- a/src/util/opengl_device.cpp
+++ b/src/util/opengl_device.cpp
@@ -20,7 +20,9 @@
 
 Log_SetChannel(OpenGLDevice);
 
-static constexpr std::array<float, 4> s_clear_color = {{0.0f, 0.0f, 0.0f, 1.0f}};
+static constexpr const std::array<float, 4> s_clear_color = {{0.0f, 0.0f, 0.0f, 1.0f}};
+static constexpr const std::array<GLenum, GPUDevice::MAX_RENDER_TARGETS> s_draw_buffers = {
+  {GL_COLOR_ATTACHMENT0, GL_COLOR_ATTACHMENT1, GL_COLOR_ATTACHMENT2, GL_COLOR_ATTACHMENT3}};
 
 OpenGLDevice::OpenGLDevice()
 {
@@ -633,6 +635,8 @@ GLuint OpenGLDevice::CreateFramebuffer(GPUTexture* const* rts, u32 num_rts, GPUT
     glFramebufferTexture2D(GL_DRAW_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, DS->GetGLTarget(), DS->GetGLId(), 0);
   }
 
+  glDrawBuffers(num_rts, s_draw_buffers.data());
+
   if (glGetError() != GL_NO_ERROR || glCheckFramebufferStatus(GL_DRAW_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE)
   {
     Log_ErrorFmt("Failed to create GL framebuffer: {}", static_cast<s32>(glGetError()));