diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7f6d1c66..a53a8575 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -252,7 +252,7 @@ if(VLLM_GPU_LANG STREQUAL "CUDA")
     message(STATUS "Building Marlin kernels for archs: ${MARLIN_ARCHS}")
   else()
     message(STATUS "Not building Marlin kernels as no compatible archs found"
-                   "in CUDA target architectures")
+                   " in CUDA target architectures")
   endif()
 
   #
@@ -432,7 +432,7 @@ if(VLLM_GPU_LANG STREQUAL "CUDA")
     message(STATUS "Building Marlin MOE kernels for archs: ${MARLIN_MOE_ARCHS}")
   else()
     message(STATUS "Not building Marlin MOE kernels as no compatible archs found"
-                   "in CUDA target architectures")
+                   " in CUDA target architectures")
   endif()
 endif()
 
diff --git a/csrc/quantization/cutlass_w8a8/scaled_mm_entry.cu b/csrc/quantization/cutlass_w8a8/scaled_mm_entry.cu
index 1657f7d0..97a969cf 100644
--- a/csrc/quantization/cutlass_w8a8/scaled_mm_entry.cu
+++ b/csrc/quantization/cutlass_w8a8/scaled_mm_entry.cu
@@ -137,9 +137,11 @@ void cutlass_scaled_mm(torch::Tensor& c, torch::Tensor const& a,
     return;
   }
 
-  // Turing
-  TORCH_CHECK(version_num >= 75);
-  cutlass_scaled_mm_sm75(c, a, b, a_scales, b_scales, bias);
+  if (version_num >= 75) {
+    // Turing
+    cutlass_scaled_mm_sm75(c, a, b, a_scales, b_scales, bias);
+    return;
+  }
 #endif
 
   TORCH_CHECK_NOT_IMPLEMENTED(