diff --git a/gfx/wr/webrender/res/ps_quad_textured.glsl b/gfx/wr/webrender/res/ps_quad_textured.glsl
index 59035c753c2c..72fe2d236a53 100644
--- a/gfx/wr/webrender/res/ps_quad_textured.glsl
+++ b/gfx/wr/webrender/res/ps_quad_textured.glsl
@@ -16,6 +16,13 @@ void pattern_vertex(PrimitiveInfo info) {
     if (info.segment.uv_rect.p0 != info.segment.uv_rect.p1) {
         // Textured
         v_flags_textured = 1;
+        // TODO: Ideally we would unconditionally modulate the texture with the provided
+        // base color, however we are currently getting glitches on Adreno GPUs on Windows
+        // if the base color is set to white for composite primitives. While we figure this
+        // out, v_color is forced to white here in the textured case, which restores the
+        // behavior from before the patch that introduced the glitches.
+        // See comment in `add_composite_prim`.
+        v_color = vec4(1.0);
 
         vec2 f = (info.local_pos - info.segment.rect.p0) / rect_size(info.segment.rect);
         vs_init_sample_color0(f, info.segment.uv_rect);
diff --git a/gfx/wr/webrender/src/quad.rs b/gfx/wr/webrender/src/quad.rs
index 58f8da69beef..9d91339ea96b 100644
--- a/gfx/wr/webrender/src/quad.rs
+++ b/gfx/wr/webrender/src/quad.rs
@@ -696,7 +696,12 @@ fn add_composite_prim(
         &mut frame_state.frame_gpu_data.f32,
         rect,
         rect,
-        PremultipliedColorF::WHITE,
+        // TODO: The base color for composite prim should be opaque white
+        // (or white with some transparency to support an opacity directly
+        // in the quad primitive). However, passing opaque white
+        // here causes glitches with Adreno GPUs on Windows specifically
+        // (See bug 1897444).
+        pattern.base_color,
         segments,
         ScaleOffset::identity(),
     );