diff --git a/src/tests/drivers/spi/test-spi.cpp b/src/tests/drivers/spi/test-spi.cpp
index 39b068863896d89cc8e696c24116c317333bad01..fb48db78ad9e459cd738e1ceed9a4567727abc48 100644
--- a/src/tests/drivers/spi/test-spi.cpp
+++ b/src/tests/drivers/spi/test-spi.cpp
@@ -41,6 +41,7 @@ int main()
 {
     sckPin.mode(Mode::ALTERNATE);
     sckPin.alternateFunction(5);
+    sckPin.speed(Speed::_100MHz);
     misoPin.mode(Mode::ALTERNATE);
     misoPin.alternateFunction(5);
     mosiPin.mode(Mode::ALTERNATE);
@@ -132,10 +133,6 @@ int main()
         delayMs(1);
     }
 
-    transaction.writeRegister(0x62, 4);
-    auto whoAmIVaule = transaction.readRegister(0x4f);
-    printf("Who am I value: %x\n", whoAmIVaule);
-
     while (true)
         delayMs(1000);
 }