diff --git a/examples_linux/pingpair_dyn.py b/examples_linux/pingpair_dyn.py
index 2af5f619c..08a470fc2 100755
--- a/examples_linux/pingpair_dyn.py
+++ b/examples_linux/pingpair_dyn.py
@@ -21,7 +21,7 @@
 # ie: RF24 radio(<ce_pin>, <a>*10+<b>); spidev1.0 is 10, spidev1.1 is 11 etc..
 
 # Generic:
-RF24 radio(22,0);
+radio = RF24(22,0);
 
 # RPi Alternate, with SPIDEV - Note: Edit RF24/arch/BBB/spi.cpp and  set 'this->device = "/dev/spidev0.0";;' or as listed in /dev
 #radio = RF24(22, 0);
diff --git a/pyRF24/pyRF24.cpp b/pyRF24/pyRF24.cpp
index 6bb0a2109..dfb9dfa60 100644
--- a/pyRF24/pyRF24.cpp
+++ b/pyRF24/pyRF24.cpp
@@ -233,21 +233,6 @@ bp::enum_< bcm2835SPIChipSelect>("bcm2835SPIChipSelect")
     .value("BCM2835_SPI_CS_NONE", BCM2835_SPI_CS_NONE)
     .export_values();
 
-// exposing '#define's for SPI speed as this is needed for RF24 constructor
-bp::scope().attr("BCM2835_SPI_SPEED_64MHZ") = BCM2835_SPI_SPEED_64MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_32MHZ") = BCM2835_SPI_SPEED_32MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_16MHZ") = BCM2835_SPI_SPEED_16MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_8MHZ") = BCM2835_SPI_SPEED_8MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_4MHZ") = BCM2835_SPI_SPEED_4MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_2MHZ") = BCM2835_SPI_SPEED_2MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_1MHZ") = BCM2835_SPI_SPEED_1MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_512KHZ") = BCM2835_SPI_SPEED_512KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_256KHZ") = BCM2835_SPI_SPEED_256KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_128KHZ") = BCM2835_SPI_SPEED_128KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_64KHZ") = BCM2835_SPI_SPEED_64KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_32KHZ") = BCM2835_SPI_SPEED_32KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_16KHZ") = BCM2835_SPI_SPEED_16KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_8KHZ") = BCM2835_SPI_SPEED_8KHZ;
 #endif  // BCM2835_H
 
         bp::enum_<rf24_crclength_e>("rf24_crclength_e").value("RF24_CRC_DISABLED", RF24_CRC_DISABLED).value("RF24_CRC_8", RF24_CRC_8).value(
diff --git a/pyRF24/pyRF24/pyRF24.cpp b/pyRF24/pyRF24/pyRF24.cpp
index ad14a95de..df4321857 100644
--- a/pyRF24/pyRF24/pyRF24.cpp
+++ b/pyRF24/pyRF24/pyRF24.cpp
@@ -233,21 +233,6 @@ bp::enum_< bcm2835SPIChipSelect>("bcm2835SPIChipSelect")
     .value("BCM2835_SPI_CS_NONE", BCM2835_SPI_CS_NONE)
     .export_values();
 
-// exposing '#define's for SPI speed as this is needed for RF24 constructor
-bp::scope().attr("BCM2835_SPI_SPEED_64MHZ") = BCM2835_SPI_SPEED_64MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_32MHZ") = BCM2835_SPI_SPEED_32MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_16MHZ") = BCM2835_SPI_SPEED_16MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_8MHZ") = BCM2835_SPI_SPEED_8MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_4MHZ") = BCM2835_SPI_SPEED_4MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_2MHZ") = BCM2835_SPI_SPEED_2MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_1MHZ") = BCM2835_SPI_SPEED_1MHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_512KHZ") = BCM2835_SPI_SPEED_512KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_256KHZ") = BCM2835_SPI_SPEED_256KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_128KHZ") = BCM2835_SPI_SPEED_128KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_64KHZ") = BCM2835_SPI_SPEED_64KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_32KHZ") = BCM2835_SPI_SPEED_32KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_16KHZ") = BCM2835_SPI_SPEED_16KHZ;
-bp::scope().attr("BCM2835_SPI_SPEED_8KHZ") = BCM2835_SPI_SPEED_8KHZ;
 #endif  // BCM2835_H
 
         bp::enum_<rf24_crclength_e>("rf24_crclength_e").value("RF24_CRC_DISABLED", RF24_CRC_DISABLED).value("RF24_CRC_8", RF24_CRC_8).value(
diff --git a/pyRF24/pyRF24/setup.py b/pyRF24/pyRF24/setup.py
index f8ace892a..340b57493 100644
--- a/pyRF24/pyRF24/setup.py
+++ b/pyRF24/pyRF24/setup.py
@@ -11,7 +11,7 @@
 def process_configparams():
     global version
 
-    with open('../Makefile.inc') as f:
+    with open('../../Makefile.inc') as f:
         config_lines = f.read().splitlines()
 
     cflags = os.getenv("CFLAGS", "")