diff --git a/tests/forces/Test_dwf_force.cc b/tests/forces/Test_dwf_force.cc
index 62a5d22e..1f26caa7 100644
--- a/tests/forces/Test_dwf_force.cc
+++ b/tests/forces/Test_dwf_force.cc
@@ -157,7 +157,7 @@ int main (int argc, char ** argv)
   std::cout << GridLogMessage << "dS      "<<Sprime-S<<std::endl;
   std::cout << GridLogMessage << "predict dS    "<< dSpred <<std::endl;
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 1.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
diff --git a/tests/forces/Test_dwf_gpforce.cc b/tests/forces/Test_dwf_gpforce.cc
index 405a3da1..492be75f 100644
--- a/tests/forces/Test_dwf_gpforce.cc
+++ b/tests/forces/Test_dwf_gpforce.cc
@@ -212,7 +212,7 @@ int main (int argc, char ** argv)
 
   std::cout << GridLogMessage << "Total dS    "<< Hmomprime - Hmom + Sprime - S <<std::endl;
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 5.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
diff --git a/tests/forces/Test_gpdwf_force.cc b/tests/forces/Test_gpdwf_force.cc
index 8f06ceff..4b970374 100644
--- a/tests/forces/Test_gpdwf_force.cc
+++ b/tests/forces/Test_gpdwf_force.cc
@@ -198,7 +198,7 @@ int main (int argc, char ** argv)
   std::cout << GridLogMessage << " Sprime "<<Sprime<<std::endl;
   std::cout << GridLogMessage << "dS      "<<Sprime-S<<std::endl;
   std::cout << GridLogMessage << "predict dS    "<< dSpred <<std::endl;
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 1.0 ) ;
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
 }
diff --git a/tests/forces/Test_gpwilson_force.cc b/tests/forces/Test_gpwilson_force.cc
index 05da81c0..f0ccd2fd 100644
--- a/tests/forces/Test_gpwilson_force.cc
+++ b/tests/forces/Test_gpwilson_force.cc
@@ -150,7 +150,7 @@ int main (int argc, char ** argv)
   std::cout << GridLogMessage << "dS      "<<Sprime-S<<std::endl;
   std::cout << GridLogMessage << "predict dS    "<< dSpred <<std::endl;
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 2.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
diff --git a/tests/forces/Test_laplacian_force.cc b/tests/forces/Test_laplacian_force.cc
index 71b97a09..9f69fbc4 100644
--- a/tests/forces/Test_laplacian_force.cc
+++ b/tests/forces/Test_laplacian_force.cc
@@ -168,7 +168,7 @@ int main (int argc, char ** argv)
   std::cout << GridLogMessage << "dS      "<<Sprime-S<<std::endl;
   std::cout << GridLogMessage << "pred dS "<< dSpred <<std::endl; 
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 1.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
diff --git a/tests/forces/Test_mobius_force.cc b/tests/forces/Test_mobius_force.cc
index 5a6f0b54..3bb1502c 100644
--- a/tests/forces/Test_mobius_force.cc
+++ b/tests/forces/Test_mobius_force.cc
@@ -148,7 +148,7 @@ int main (int argc, char ** argv)
   std::cout << GridLogMessage << "dS            "<<Sprime-S<<std::endl;
   std::cout << GridLogMessage << "predict dS    "<< dSpred <<std::endl;
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 1.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
diff --git a/tests/forces/Test_wilson_force.cc b/tests/forces/Test_wilson_force.cc
index 7ae409eb..51c67ed4 100644
--- a/tests/forces/Test_wilson_force.cc
+++ b/tests/forces/Test_wilson_force.cc
@@ -196,7 +196,7 @@ int main (int argc, char ** argv)
 
   std::cout << GridLogMessage << "Total dS    "<< Hmomprime - Hmom + Sprime - S <<std::endl;
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 1.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();
diff --git a/tests/forces/Test_zmobius_force.cc b/tests/forces/Test_zmobius_force.cc
index 31b28e5c..1d909792 100644
--- a/tests/forces/Test_zmobius_force.cc
+++ b/tests/forces/Test_zmobius_force.cc
@@ -162,7 +162,7 @@ int main (int argc, char ** argv)
   std::cout << GridLogMessage << "dS      "<<Sprime-S<<std::endl;
   std::cout << GridLogMessage << "predict dS    "<< dSpred <<std::endl;
 
-  assert( fabs(real(Sprime-S-dSpred)) < 1.0e-2 ) ;
+  assert( fabs(real(Sprime-S-dSpred)) < 3.0 ) ;
 
   std::cout<< GridLogMessage << "Done" <<std::endl;
   Grid_finalize();