diff --git a/src/amd/compiler/aco_instruction_selection_setup.cpp b/src/amd/compiler/aco_instruction_selection_setup.cpp
index fb17618dad6..008db0a68e9 100644
--- a/src/amd/compiler/aco_instruction_selection_setup.cpp
+++ b/src/amd/compiler/aco_instruction_selection_setup.cpp
@@ -416,7 +416,8 @@ void setup_gs_variables(isel_context *ctx, nir_shader *nir)
       ctx->program->config->lds_size = (total_lds_bytes + ctx->program->lds_alloc_granule - 1) / ctx->program->lds_alloc_granule;
 
       /* Make sure we have enough room for emitted GS vertices */
-      assert((ngg_emit_bytes % (ctx->ngg_gs_emit_vtx_bytes * nir->info.gs.vertices_out)) == 0);
+      if (nir->info.gs.vertices_out)
+         assert((ngg_emit_bytes % (ctx->ngg_gs_emit_vtx_bytes * nir->info.gs.vertices_out)) == 0);
 
       /* See if the number of vertices and primitives are compile-time known */
       nir_gs_count_vertices_and_primitives(nir, ctx->ngg_gs_const_vtxcnt, ctx->ngg_gs_const_prmcnt, 4u);
diff --git a/src/amd/compiler/tests/test_isel.cpp b/src/amd/compiler/tests/test_isel.cpp
index 4de4ac3d692..83daf37b8d9 100644
--- a/src/amd/compiler/tests/test_isel.cpp
+++ b/src/amd/compiler/tests/test_isel.cpp
@@ -107,3 +107,29 @@ BEGIN_TEST(isel.gs.no_outputs)
       fprintf(output, "success\n");
    }
 END_TEST
+
+BEGIN_TEST(isel.gs.no_verts)
+   for (unsigned i = GFX8; i <= GFX10; i++) {
+      if (!set_variant((chip_class)i))
+         continue;
+
+      QoShaderModuleCreateInfo vs = qoShaderModuleCreateInfoGLSL(VERTEX,
+         void main() {}
+      );
+
+      QoShaderModuleCreateInfo gs = qoShaderModuleCreateInfoGLSL(GEOMETRY,
+         layout(points) in;
+         layout(points, max_vertices = 0) out;
+
+         void main() {}
+      );
+
+      PipelineBuilder pbld(get_vk_device((chip_class)i));
+      pbld.add_stage(VK_SHADER_STAGE_VERTEX_BIT, vs);
+      pbld.add_stage(VK_SHADER_STAGE_GEOMETRY_BIT, gs);
+      pbld.create_pipeline();
+
+      //! success
+      fprintf(output, "success\n");
+   }
+END_TEST