diff --git a/docs/gallium/cso/rasterizer.rst b/docs/gallium/cso/rasterizer.rst
index 11d886436aa..dfaea1fc1d9 100644
--- a/docs/gallium/cso/rasterizer.rst
+++ b/docs/gallium/cso/rasterizer.rst
@@ -120,12 +120,6 @@ offset_tri
 
 offset_units
     Specifies the polygon offset bias
-offset_units_unscaled
-    Specifies the unit of the polygon offset bias. If false, use the
-    GL/D3D1X behavior. If true, offset_units is a floating point offset
-    which isn't scaled (D3D9). Note that GL/D3D1X behavior has different
-    formula whether the depth buffer is unorm or float, which is not
-    the case for D3D9.
 offset_scale
     Specifies the polygon offset scale
 offset_clamp
diff --git a/docs/gallium/screen.rst b/docs/gallium/screen.rst
index 142e41a4e1d..79d24d4de47 100644
--- a/docs/gallium/screen.rst
+++ b/docs/gallium/screen.rst
@@ -377,8 +377,6 @@ Capability about the features and limits of the driver/GPU.
   shaders.
 * ``pipe_caps.max_window_rectangles``: The maximum number of window rectangles
   supported in ``set_window_rectangles``.
-* ``pipe_caps.polygon_offset_units_unscaled``: If true, the driver implements support
-  for ``pipe_rasterizer_state::offset_units_unscaled``.
 * ``pipe_caps.viewport_subpixel_bits``: Number of bits of subpixel precision for
   floating point viewport bounds.
 * ``pipe_caps.rasterizer_subpixel_bits``: Number of bits of subpixel precision used
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_screen.c b/src/gallium/drivers/nouveau/nv30/nv30_screen.c
index 45043604b9a..e1f6611bbd0 100644
--- a/src/gallium/drivers/nouveau/nv30/nv30_screen.c
+++ b/src/gallium/drivers/nouveau/nv30/nv30_screen.c
@@ -227,7 +227,6 @@ nv30_init_screen_caps(struct nv30_screen *screen)
    caps->cull_distance = false;
    caps->shader_group_vote = false;
    caps->max_window_rectangles = 0;
-   caps->polygon_offset_units_unscaled = false;
    caps->viewport_subpixel_bits = 0;
    caps->mixed_color_depth_bits = 0;
    caps->shader_array_components = false;
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index 0f1133bba47..0cc7fbf1afc 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -896,7 +896,6 @@ struct pipe_caps {
    bool robust_buffer_access_behavior;
    bool cull_distance;
    bool shader_group_vote;
-   bool polygon_offset_units_unscaled;
    bool shader_array_components;
    bool stream_output_interleave_buffers;
    bool native_fence_fd;
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index 18cbcd4e6fa..8817ee952b1 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -180,13 +180,6 @@ struct pipe_rasterizer_state
     */
    unsigned clip_halfz:1;
 
-   /**
-    * When true do not scale offset_units and use same rules for unorm and
-    * float depth buffers (D3D9). When false use GL/D3D1X behaviour.
-    * This depends on pipe_caps.polygon_offset_units_unscaled.
-    */
-   unsigned offset_units_unscaled:1;
-
    /**
     * Depth values output from fragment shader may be outside 0..1.
     * These have to be clamped for use with UNORM buffers.