diff --git a/drivers/spi/spi.go b/drivers/spi/spi.go
index 4423e1bac..57d53f7f6 100644
--- a/drivers/spi/spi.go
+++ b/drivers/spi/spi.go
@@ -1,7 +1,6 @@
 package spi
 
 import (
-	"periph.io/x/periph/conn/physic"
 	xspi "periph.io/x/periph/conn/spi"
 	xsysfs "periph.io/x/periph/host/sysfs"
 )
@@ -80,7 +79,7 @@ func GetSpiConnection(busNum, chipNum, mode, bits int, maxSpeed int64) (Connecti
 	if err != nil {
 		return nil, err
 	}
-	c, err := p.Connect(physic.Frequency(maxSpeed), xspi.Mode(mode), bits)
+	c, err := p.Connect(maxSpeed, xspi.Mode(mode), bits)
 	if err != nil {
 		return nil, err
 	}
diff --git a/platforms/dexter/gopigo3/driver_test.go b/platforms/dexter/gopigo3/driver_test.go
index 7558b873c..d827ad108 100644
--- a/platforms/dexter/gopigo3/driver_test.go
+++ b/platforms/dexter/gopigo3/driver_test.go
@@ -216,7 +216,7 @@ func TestOffsetMotorEncoder(t *testing.T) {
 
 func TestSetPWMDuty(t *testing.T) {
 	d := initTestDriver()
-	err := d.SetPWMDuty(AD_1_1, 80)
+	err := d.SetPWMDuty(AD_1_1_G, 80)
 	if err != nil {
 		t.Error(err)
 	}
@@ -224,7 +224,7 @@ func TestSetPWMDuty(t *testing.T) {
 
 func TestSetPWMfreq(t *testing.T) {
 	d := initTestDriver()
-	err := d.SetPWMFreq(AD_1_2, 100)
+	err := d.SetPWMFreq(AD_1_2_G, 100)
 	if err != nil {
 		t.Error(err)
 	}