diff --git a/inference-engine/tests_deprecated/fluid_preproc/common/fluid_tests.cpp b/inference-engine/tests_deprecated/fluid_preproc/common/fluid_tests.cpp
index f6aa711bcb9..f883e722348 100644
--- a/inference-engine/tests_deprecated/fluid_preproc/common/fluid_tests.cpp
+++ b/inference-engine/tests_deprecated/fluid_preproc/common/fluid_tests.cpp
@@ -974,7 +974,7 @@ TEST_P(ColorConvertYUV420TestIE, AccuracyTest)
     const auto in_layout = Layout::NCHW;
     auto out_layout = Layout::ANY;
     cv::Size size;
-    double tolerance = 1.0;
+    double tolerance = 0.0;
     std::tie(in_fmt, out_layout, size, tolerance) = GetParam();
 
     cv::Mat in_mat_y(size, CV_MAKE_TYPE(depth, 1));
diff --git a/inference-engine/tests_deprecated/fluid_preproc/cpu/fluid_tests_cpu.cpp b/inference-engine/tests_deprecated/fluid_preproc/cpu/fluid_tests_cpu.cpp
index 3cee1a2ba9b..4f33b9cd77e 100644
--- a/inference-engine/tests_deprecated/fluid_preproc/cpu/fluid_tests_cpu.cpp
+++ b/inference-engine/tests_deprecated/fluid_preproc/cpu/fluid_tests_cpu.cpp
@@ -280,7 +280,7 @@ INSTANTIATE_TEST_SUITE_P(ColorConvertYUV420Fluid, ColorConvertYUV420TestIE,
                                        cv::Size( 320,  200),
                                        cv::Size( 300,  300),
                                        cv::Size( 150,  150)),
-                                Values(0)));
+                                Values(1)));
 
 INSTANTIATE_TEST_SUITE_P(Reorder_HWC2CHW, ColorConvertTestIE,
                         Combine(Values(CV_8U, CV_32F, CV_16S, CV_16F),