diff --git a/misoclib/com/liteeth/example_designs/test/make.py b/misoclib/com/liteeth/example_designs/test/make.py
index 5c16ca055..e0c78b28d 100644
--- a/misoclib/com/liteeth/example_designs/test/make.py
+++ b/misoclib/com/liteeth/example_designs/test/make.py
@@ -5,7 +5,7 @@ def _get_args():
 	parser = argparse.ArgumentParser()
 	parser.add_argument("-b", "--bridge", default="uart", help="Bridge to use")
 	parser.add_argument("--port", default="2", help="UART port")
-	parser.add_argument("--baudrate", default=921600, help="UART baudrate")
+	parser.add_argument("--baudrate", default=115200, help="UART baudrate")
 	parser.add_argument("--ip_address", default="192.168.0.42", help="Etherbone  IP address")
 	parser.add_argument("--udp_port", default=20000, help="Etherbone UDP port")
 	parser.add_argument("--busword", default=32, help="CSR busword")
diff --git a/misoclib/mem/litesata/example_designs/test/bist.py b/misoclib/mem/litesata/example_designs/test/bist.py
index 9d45ca2d7..7a0a99da8 100644
--- a/misoclib/mem/litesata/example_designs/test/bist.py
+++ b/misoclib/mem/litesata/example_designs/test/bist.py
@@ -129,7 +129,7 @@ def _get_args():
 SATA BIST utility.
 """)
 	parser.add_argument("--port", default=2, help="UART port")
-	parser.add_argument("--baudrate", default=921600, help="UART baudrate")
+	parser.add_argument("--baudrate", default=115200, help="UART baudrate")
 	parser.add_argument("--busword", default=32, help="CSR busword")
 	parser.add_argument("-s", "--transfer_size", default=1024, help="transfer sizes (in KB, up to 16MB)")
 	parser.add_argument("-l", "--total_length", default=256, help="total transfer length (in MB, up to HDD capacity)")
diff --git a/misoclib/mem/litesata/example_designs/test/make.py b/misoclib/mem/litesata/example_designs/test/make.py
index 5c16ca055..e0c78b28d 100644
--- a/misoclib/mem/litesata/example_designs/test/make.py
+++ b/misoclib/mem/litesata/example_designs/test/make.py
@@ -5,7 +5,7 @@ def _get_args():
 	parser = argparse.ArgumentParser()
 	parser.add_argument("-b", "--bridge", default="uart", help="Bridge to use")
 	parser.add_argument("--port", default="2", help="UART port")
-	parser.add_argument("--baudrate", default=921600, help="UART baudrate")
+	parser.add_argument("--baudrate", default=115200, help="UART baudrate")
 	parser.add_argument("--ip_address", default="192.168.0.42", help="Etherbone  IP address")
 	parser.add_argument("--udp_port", default=20000, help="Etherbone UDP port")
 	parser.add_argument("--busword", default=32, help="CSR busword")