diff --git a/unittest/commands/test_groups.cpp b/unittest/commands/test_groups.cpp
index 181f000a7c..1b65d6dfa4 100644
--- a/unittest/commands/test_groups.cpp
+++ b/unittest/commands/test_groups.cpp
@@ -245,7 +245,7 @@ TEST_F(GroupTest, Molecular)
     ASSERT_EQ(group->count(group->find("three")), 15);
     ASSERT_DOUBLE_EQ(group->mass(group->find("half")), 40);
     ASSERT_DOUBLE_EQ(group->mass(group->find("half"), domain->find_region("top")), 10);
-    ASSERT_DOUBLE_EQ(group->charge(group->find("top")), 0);
+    ASSERT_NEAR(group->charge(group->find("top")), 0,1.0e-14);
     ASSERT_DOUBLE_EQ(group->charge(group->find("right"), domain->find_region("top")), 0);
 
     TEST_FAILURE(".*ERROR: Illegal group command.*", command("group three include xxx"););
diff --git a/unittest/force-styles/tests/fix-timestep-adapt_pair.yaml b/unittest/force-styles/tests/fix-timestep-adapt_pair.yaml
index 167f531b8e..58b25f6012 100644
--- a/unittest/force-styles/tests/fix-timestep-adapt_pair.yaml
+++ b/unittest/force-styles/tests/fix-timestep-adapt_pair.yaml
@@ -1,7 +1,7 @@
 ---
 lammps_version: 10 Mar 2021
 date_generated: Thu Mar 25 14:01:17 202
-epsilon: 1e-14
+epsilon: 2e-14
 prerequisites: ! |
   atom full
   fix adapt