diff --git a/tests/data/bbsim-kind-16.yaml b/tests/data/bbsim-kind-16.yaml
index 6da4224..c493c11 100644
--- a/tests/data/bbsim-kind-16.yaml
+++ b/tests/data/bbsim-kind-16.yaml
@@ -17,9 +17,9 @@
 # Automated deployment configuration for kind-voltha running BBSim
 
 # Change default values in tests
-has_dataplane: False
-external_libs: False
-teardown_device: True
+has_dataplane: false
+external_libs: false
+teardown_device: true
 ONOS_REST_PORT: 8181
 ONOS_SSH_PORT: 8101
 OLT_PORT: 50060
diff --git a/tests/data/bbsim-kind-2x2.yaml b/tests/data/bbsim-kind-2x2.yaml
index f0a7977..2ab5b8c 100644
--- a/tests/data/bbsim-kind-2x2.yaml
+++ b/tests/data/bbsim-kind-2x2.yaml
@@ -17,9 +17,9 @@
 # Automated deployment configuration for kind-voltha running BBSim
 
 # Change default values in tests
-has_dataplane: False
-external_libs: False
-teardown_device: True
+has_dataplane: false
+external_libs: false
+teardown_device: true
 ONOS_REST_PORT: 8181
 ONOS_SSH_PORT: 8101
 OLT_PORT: 50060
diff --git a/tests/data/bbsim-kind-8x2.yaml b/tests/data/bbsim-kind-8x2.yaml
index 1ab2959..71ab65a 100644
--- a/tests/data/bbsim-kind-8x2.yaml
+++ b/tests/data/bbsim-kind-8x2.yaml
@@ -17,9 +17,9 @@
 # Automated deployment configuration for kind-voltha running BBSim
 
 # Change default values in tests
-has_dataplane: False
-external_libs: False
-teardown_device: True
+has_dataplane: false
+external_libs: false
+teardown_device: true
 ONOS_REST_PORT: 8181
 ONOS_SSH_PORT: 8101
 OLT_PORT: 50060
diff --git a/tests/data/bbsim-kind.yaml b/tests/data/bbsim-kind.yaml
index d8b1234..021f313 100644
--- a/tests/data/bbsim-kind.yaml
+++ b/tests/data/bbsim-kind.yaml
@@ -17,9 +17,9 @@
 # Automated deployment configuration for kind-voltha running BBSim
 
 # Change default values in tests
-has_dataplane: False
-external_libs: False
-teardown_device: True
+has_dataplane: false
+external_libs: false
+teardown_device: true
 ONOS_REST_PORT: 8181
 ONOS_SSH_PORT: 8101
 OLT_PORT: 50060