diff --git a/src/gallium/drivers/zink/zink_draw.cpp b/src/gallium/drivers/zink/zink_draw.cpp
index 6d155d34e95..a6034fee377 100644
--- a/src/gallium/drivers/zink/zink_draw.cpp
+++ b/src/gallium/drivers/zink/zink_draw.cpp
@@ -681,23 +681,9 @@ zink_draw(struct pipe_context *pctx,
    }
 
    if (BATCH_CHANGED || rast_state_changed || rast_prim_changed) {
-      bool depth_bias = false;
-      switch (ctx->gfx_pipeline_state.rast_prim) {
-      case PIPE_PRIM_POINTS:
-         depth_bias = rast_state->offset_point;
-         break;
-
-      case PIPE_PRIM_LINES:
-         depth_bias = rast_state->offset_line;
-         break;
-
-      case PIPE_PRIM_TRIANGLES:
-         depth_bias = rast_state->offset_tri;
-         break;
-
-      default:
-         unreachable("unexpected reduced prim");
-      }
+      bool depth_bias =
+         ctx->gfx_pipeline_state.rast_prim == PIPE_PRIM_TRIANGLES &&
+         rast_state->offset_fill;
 
       VKCTX(CmdSetLineWidth)(batch->state->cmdbuf, rast_state->line_width);
       if (depth_bias) {
diff --git a/src/gallium/drivers/zink/zink_state.c b/src/gallium/drivers/zink/zink_state.c
index a4f362f27fc..8d0ba5d496d 100644
--- a/src/gallium/drivers/zink/zink_state.c
+++ b/src/gallium/drivers/zink/zink_state.c
@@ -620,9 +620,7 @@ zink_create_rasterizer_state(struct pipe_context *pctx,
       state->base.line_stipple_pattern = UINT16_MAX;
    }
 
-   state->offset_point = rs_state->offset_point;
-   state->offset_line = rs_state->offset_line;
-   state->offset_tri = rs_state->offset_tri;
+   state->offset_fill = util_get_offset(rs_state, rs_state->fill_front);
    state->offset_units = rs_state->offset_units;
    if (!rs_state->offset_units_unscaled)
       state->offset_units *= 2;
diff --git a/src/gallium/drivers/zink/zink_types.h b/src/gallium/drivers/zink/zink_types.h
index a9c3aeb29a1..aa258bf467f 100644
--- a/src/gallium/drivers/zink/zink_types.h
+++ b/src/gallium/drivers/zink/zink_types.h
@@ -293,7 +293,7 @@ struct zink_rasterizer_hw_state {
 
 struct zink_rasterizer_state {
    struct pipe_rasterizer_state base;
-   bool offset_point, offset_line, offset_tri;
+   bool offset_fill;
    float offset_units, offset_clamp, offset_scale;
    float line_width;
    VkFrontFace front_face;