diff --git a/test/operators/test_logical_and_op.cpp b/test/operators/test_logical_and_op.cpp
index 01a456cc4d3a65a584ba06896904b56d3c26aa8c..216513cf3d7f64c865bf0931abe6a9dad2d2582d 100644
--- a/test/operators/test_logical_and_op.cpp
+++ b/test/operators/test_logical_and_op.cpp
@@ -79,6 +79,6 @@ int main() {
   paddle_mobile::TestLogicalAndOp({1, 1, 2, 3});
   paddle_mobile::TestLogicalAndOp({1, 3, 11, 12});
   paddle_mobile::TestLogicalAndOp({1, 16, 32, 32});
-  std::cout << "test logical_and op pass." << std::endl;
+  DLOG << "test logical_and op pass.";
   return 0;
 }
diff --git a/test/operators/test_logical_not_op.cpp b/test/operators/test_logical_not_op.cpp
index 9369997e670ff94f90c921c8bdb9e373246d2fcf..55d48f79b72a05a74b6d13e4095f25ddfb4e8cbd 100644
--- a/test/operators/test_logical_not_op.cpp
+++ b/test/operators/test_logical_not_op.cpp
@@ -71,6 +71,6 @@ int main() {
   paddle_mobile::TestLogicalNotOp({1, 1, 2, 3});
   paddle_mobile::TestLogicalNotOp({1, 3, 11, 12});
   paddle_mobile::TestLogicalNotOp({1, 16, 32, 32});
-  std::cout << "test logical_not op pass." << std::endl;
+  DLOG << "test logical_not op pass.";
   return 0;
 }
diff --git a/test/operators/test_logical_or_op.cpp b/test/operators/test_logical_or_op.cpp
index 85e98b7aa8f9b5ed9581289d62c2d2c3e8b75e3a..593ee35e696ebc392496846d8beb244210d1ec88 100644
--- a/test/operators/test_logical_or_op.cpp
+++ b/test/operators/test_logical_or_op.cpp
@@ -79,6 +79,6 @@ int main() {
   paddle_mobile::TestLogicalOrOp({1, 1, 2, 3});
   paddle_mobile::TestLogicalOrOp({1, 3, 11, 12});
   paddle_mobile::TestLogicalOrOp({1, 16, 32, 32});
-  std::cout << "test logical_or op pass." << std::endl;
+  DLOG << "test logical_or op pass.";
   return 0;
 }
diff --git a/test/operators/test_logical_xor_op.cpp b/test/operators/test_logical_xor_op.cpp
index 8806452fc63de69ba4313473391eaee9c2218d4f..b4ca4c826727a6493ce785f4fab97a4dfa809557 100644
--- a/test/operators/test_logical_xor_op.cpp
+++ b/test/operators/test_logical_xor_op.cpp
@@ -81,6 +81,6 @@ int main() {
   paddle_mobile::TestLogicalXorOp({1, 1, 2, 3});
   paddle_mobile::TestLogicalXorOp({1, 3, 11, 12});
   paddle_mobile::TestLogicalXorOp({1, 16, 32, 32});
-  std::cout << "test logical_xor op pass." << std::endl;
+  DLOG << "test logical_xor op pass.";
   return 0;
 }