diff --git a/paddle/math/tests/test_matrixCompare.cpp b/paddle/math/tests/test_matrixCompare.cpp
index 05adec63701d422e7499796e6385375d2b92e158..2bdcab4d8665cba9a81ddbf0081ccf81f09db8f8 100644
--- a/paddle/math/tests/test_matrixCompare.cpp
+++ b/paddle/math/tests/test_matrixCompare.cpp
@@ -236,16 +236,19 @@ TEST(Matrix, unary) {
       testMatrixTranspose(height, width);
       testMatrixRotate(height, width);
     }
-    #ifdef LAPACK_FOUND
+#ifdef LAPACK_FOUND
     // inverse matrix
     testMatrixInverse(height);
-    #else
+#else
     LOG(WARNING) << "Cannot run Matrix Inverse Unit Test.\n"
                  << "Failed to find lapack library in current system.\n"
-                 << "To address this issue, Please adopt one of the following approaches: \n"
-                 << "1. Simply issue `sudo apt-get install liblapacke-dev` to avoid re-build source code. \n"
-                 << "2. Install MKL/Openblas/ATLAS and re-build PaddlePaddle source code."
-    #endif
+                 << "To address this issue, Please adopt one of the following "
+                    "approaches: \n"
+                 << "1. Simply issue `sudo apt-get install liblapacke-dev` to "
+                    "avoid re-build source code. \n"
+                 << "2. Install MKL/Openblas/ATLAS and re-build PaddlePaddle "
+                    "source code."
+#endif
   }
 }