diff --git a/tests/cv/src/aaccum.cpp b/tests/cv/src/aaccum.cpp
index 9df7cc18f..8412d01c4 100644
--- a/tests/cv/src/aaccum.cpp
+++ b/tests/cv/src/aaccum.cpp
@@ -295,5 +295,5 @@ void CV_RunningAvgTest::prepare_to_validation( int )
     cvTsCopy( temp, dst, mask );
 }
 
-CV_RunningAvgTest runavg_test;
+//CV_RunningAvgTest runavg_test;
 
diff --git a/tests/cv/src/acolor.cpp b/tests/cv/src/acolor.cpp
index e45606757..e6956a4ae 100644
--- a/tests/cv/src/acolor.cpp
+++ b/tests/cv/src/acolor.cpp
@@ -809,7 +809,7 @@ void CV_ColorHSVTest::convert_row_abc2bgr_32f_c3( const float* src_row, float* d
 }
 
 
-CV_ColorHSVTest color_hsv_test;
+//CV_ColorHSVTest color_hsv_test;
 
 
 
diff --git a/tests/cv/src/afilter.cpp b/tests/cv/src/afilter.cpp
index c1ffc6a1e..d8fe25bde 100644
--- a/tests/cv/src/afilter.cpp
+++ b/tests/cv/src/afilter.cpp
@@ -618,7 +618,7 @@ void CV_FilterTest::prepare_to_validation( int test_case_idx )
     cvTsConvolve2D( &test_mat[TEMP][0], &test_mat[REF_OUTPUT][0], &test_mat[INPUT][1], anchor );
 }
 
-CV_FilterTest filter;
+//CV_FilterTest filter;
 
 
 ////////////////////////
diff --git a/tests/cv/src/asubdivisions.cpp b/tests/cv/src/asubdivisions.cpp
index f10c90a2a..a212f1055 100644
--- a/tests/cv/src/asubdivisions.cpp
+++ b/tests/cv/src/asubdivisions.cpp
@@ -293,7 +293,7 @@ _exit_:
     return code;
 }
 
-CV_SubdivTest subdiv_test;
+//CV_SubdivTest subdiv_test;
 
 /* End of file. */
 
diff --git a/tests/cxcore/src/adxt.cpp b/tests/cxcore/src/adxt.cpp
index 6f9783e52..484c2fcec 100644
--- a/tests/cxcore/src/adxt.cpp
+++ b/tests/cxcore/src/adxt.cpp
@@ -829,7 +829,7 @@ void CxCore_DFTTest::prepare_to_validation( int /*test_case_idx*/ )
 }
 
 
-CxCore_DFTTest dft_test;
+//CxCore_DFTTest dft_test;
 
 
 ////////////////////// DCT ////////////////////////
@@ -876,7 +876,7 @@ void CxCore_DCTTest::prepare_to_validation( int /*test_case_idx*/ )
 }
 
 
-CxCore_DCTTest dct_test;
+//CxCore_DCTTest dct_test;
 
 
 ////////////////////// MulSpectrums ////////////////////////
diff --git a/tests/cxcore/src/amath.cpp b/tests/cxcore/src/amath.cpp
index 331d0bbdb..286399964 100644
--- a/tests/cxcore/src/amath.cpp
+++ b/tests/cxcore/src/amath.cpp
@@ -1150,7 +1150,7 @@ void CxCore_DotProductTest::prepare_to_validation( int )
         cvRealScalar(cvTsCrossCorr( &test_mat[INPUT][0], &test_mat[INPUT][1] ));
 }
 
-CxCore_DotProductTest dotproduct_test;
+//CxCore_DotProductTest dotproduct_test;
 
 
 ///////// crossproduct //////////
diff --git a/tests/cxcore/src/arand.cpp b/tests/cxcore/src/arand.cpp
index 6aefbc2c4..507b57903 100644
--- a/tests/cxcore/src/arand.cpp
+++ b/tests/cxcore/src/arand.cpp
@@ -340,4 +340,4 @@ void CV_RandTest::run( int )
     }
 }
 
-CV_RandTest rand_test;
+//CV_RandTest rand_test;