diff --git a/patches/wined3d-bindless-texture/0001-wined3d-Use-bindless-textures-for-GLSL-shaders.patch b/patches/wined3d-bindless-texture/0001-wined3d-Use-bindless-textures-for-GLSL-shaders.patch
index e89da9bb..162ff820 100644
--- a/patches/wined3d-bindless-texture/0001-wined3d-Use-bindless-textures-for-GLSL-shaders.patch
+++ b/patches/wined3d-bindless-texture/0001-wined3d-Use-bindless-textures-for-GLSL-shaders.patch
@@ -234,7 +234,7 @@ index 4141a39b00f..60fb4e18706 100644
 +            sampler = device->null_sampler;
 +
 +        string_buffer_sprintf(sampler_name, "%s_sampler%u", prefix, entry->bind_idx);
-+        name_loc = GL_EXTCALL(glGetUniformLocation(ctx_data->glsl_program->id, sampler_name->buffer));
++        name_loc = GL_EXTCALL(glGetUniformLocation(ctx_data->glsl_program ? ctx_data->glsl_program->id : 0, sampler_name->buffer));
 +        if (name_loc == -1)
 +        {
 +            ERR("No uniform location at %u, %s\n", i, sampler_name->buffer);