diff --git a/util/test/demos/d3d11/d3d11_mesh_zoo.cpp b/util/test/demos/d3d11/d3d11_mesh_zoo.cpp
index 0a32c865a..29d3fccb3 100644
--- a/util/test/demos/d3d11/d3d11_mesh_zoo.cpp
+++ b/util/test/demos/d3d11/d3d11_mesh_zoo.cpp
@@ -178,6 +178,12 @@ float4 main(v2f IN) : SV_Target0
 
       ctx->Draw(4, 6);
 
+      setMarker("Lines");
+
+      ctx->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_LINELIST);
+
+      ctx->Draw(4, 6);
+
       setMarker("Stride 0");
       IASetVertexBuffer(vb, 0, 0);
 
diff --git a/util/test/demos/d3d12/d3d12_mesh_zoo.cpp b/util/test/demos/d3d12/d3d12_mesh_zoo.cpp
index ced582c80..60d85e7fd 100644
--- a/util/test/demos/d3d12/d3d12_mesh_zoo.cpp
+++ b/util/test/demos/d3d12/d3d12_mesh_zoo.cpp
@@ -191,6 +191,12 @@ float4 main(v2f IN) : SV_Target0
 
       cmd->DrawInstanced(4, 1, 6, 0);
 
+      setMarker(cmd, "Lines");
+
+      cmd->IASetPrimitiveTopology(D3D_PRIMITIVE_TOPOLOGY_LINELIST);
+
+      cmd->DrawInstanced(4, 1, 6, 0);
+
       setMarker(cmd, "Stride 0");
 
       IASetVertexBuffer(cmd, vb, 0, 0);
diff --git a/util/test/demos/gl/gl_mesh_zoo.cpp b/util/test/demos/gl/gl_mesh_zoo.cpp
index f502b1d41..e5ec24266 100644
--- a/util/test/demos/gl/gl_mesh_zoo.cpp
+++ b/util/test/demos/gl/gl_mesh_zoo.cpp
@@ -291,6 +291,10 @@ void main()
 
       glDrawArrays(GL_POINTS, 6, 4);
 
+      setMarker("Lines");
+
+      glDrawArrays(GL_LINES, 6, 4);
+
       setMarker("Stride 0");
 
       glBindVertexArray(stride0vao);
diff --git a/util/test/demos/vk/vk_mesh_zoo.cpp b/util/test/demos/vk/vk_mesh_zoo.cpp
index 6ce43275c..f9f9b5b85 100644
--- a/util/test/demos/vk/vk_mesh_zoo.cpp
+++ b/util/test/demos/vk/vk_mesh_zoo.cpp
@@ -215,6 +215,10 @@ void main()
 
     VkPipeline pointspipe = createGraphicsPipeline(pipeCreateInfo);
 
+    pipeCreateInfo.inputAssemblyState.topology = VK_PRIMITIVE_TOPOLOGY_LINE_LIST;
+
+    VkPipeline linespipe = createGraphicsPipeline(pipeCreateInfo);
+
     pipeCreateInfo.vertexInputState.vertexBindingDescriptions = {{0, 0, VK_VERTEX_INPUT_RATE_VERTEX}};
 
     pipeCreateInfo.layout = layout2;
@@ -294,6 +298,12 @@ void main()
 
       vkCmdDraw(cmd, 4, 1, 6, 0);
 
+      setMarker(cmd, "Lines");
+
+      vkCmdBindPipeline(cmd, VK_PIPELINE_BIND_POINT_GRAPHICS, linespipe);
+
+      vkCmdDraw(cmd, 4, 1, 6, 0);
+
       setMarker(cmd, "Stride 0");
 
       vkCmdBindPipeline(cmd, VK_PIPELINE_BIND_POINT_GRAPHICS, stride0pipe);
diff --git a/util/test/rdtest/shared/Mesh_Zoo.py b/util/test/rdtest/shared/Mesh_Zoo.py
index 7a648b2cd..7f194602c 100644
--- a/util/test/rdtest/shared/Mesh_Zoo.py
+++ b/util/test/rdtest/shared/Mesh_Zoo.py
@@ -369,6 +369,23 @@ class Mesh_Zoo():
 
         rdtest.log.success("Point picking is as expected")
 
+        self.cfg.highlightVert = rd.MeshDisplay.NoHighlight
+        self.cfg.solidShadeMode = rd.SolidShade.Solid
+
+        self.cache_output()
+        self.cfg.solidShadeMode = rd.SolidShade.Lit
+        self.cache_output()
+
+        rdtest.log.success("Point solid and lit rendering works as expected")
+
+        self.controller.SetFrameEvent(self.find_action("Lines").next.eventId, False)
+
+        self.cache_output()
+        self.cfg.solidShadeMode = rd.SolidShade.Lit
+        self.cache_output()
+
+        rdtest.log.success("Lines solid and lit rendering works as expected")
+
         self.controller.SetFrameEvent(self.find_action("Stride 0").next.eventId, False)
 
         self.cfg.position = self.controller.GetPostVSData(0, 0, self.cfg.type)