diff --git a/platformio.ini b/platformio.ini
index 9f1453d29..ab23d99dc 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -65,21 +65,21 @@ debug_tool = jlink
 ;  monitor adapter_khz 10000
 
 lib_deps =
-  https://github.com/meshtastic/esp8266-oled-ssd1306.git ; ESP8266_SSD1306
+  https://github.com/meshtastic/esp8266-oled-ssd1306.git ; ESP8266_SSD1306 
   SPI
   ; 1260 ; OneButton - not used yet
   1202 ; CRC32, explicitly needed because dependency is missing in the ble ota update lib
   Wire ; explicitly needed here because the AXP202 library forgets to add it
-  https://github.com/meshtastic/arduino-fsm.git
+  https://github.com/meshtastic/arduino-fsm.git 
   https://github.com/meshtastic/SparkFun_Ublox_Arduino_Library.git
   https://github.com/meshtastic/RadioLib.git
-  https://github.com/meshtastic/TinyGPSPlus.git
-
+  https://github.com/meshtastic/TinyGPSPlus.git 
+  
 ; Common settings for ESP targes, mixin with extends = esp32_base
 [esp32_base]
 platform = espressif32
 framework = arduino
-src_filter =
+src_filter = 
   ${env.src_filter} -<nrf52/>
 upload_speed = 921600
 debug_init_break = tbreak setup
@@ -98,7 +98,7 @@ board = ttgo-t-beam
 lib_deps =
   ${env.lib_deps}
   https://github.com/meshtastic/AXP202X_Library.git
-build_flags =
+build_flags = 
   ${esp32_base.build_flags} -D TBEAM_V10
 
 ; The original TBEAM board without the AXP power chip and a few other changes
@@ -106,28 +106,28 @@ build_flags =
 ;[env:tbeam0.7]
 ;extends = esp32_base
 ;board = ttgo-t-beam
-;build_flags =
+;build_flags = 
 ;  ${esp32_base.build_flags} -D TBEAM_V07
 
 [env:heltec]
-;build_type = debug ; to make it possible to step through our jtag debugger
+;build_type = debug ; to make it possible to step through our jtag debugger 
 extends = esp32_base
 board = heltec_wifi_lora_32_V2
 
 [env:ttgo-lora32-v1]
 extends = esp32_base
 board = ttgo-lora32-v1
-build_flags =
+build_flags = 
   ${esp32_base.build_flags} -D TTGO_LORA_V1
 
 ; note: the platformio definition for lora32-v2 seems stale, it is missing a pins_arduino.h file, therefore I don't think it works
 [env:ttgo-lora32-v2]
 extends = esp32_base
 board = ttgo-lora32-v1
-build_flags =
+build_flags = 
   ${esp32_base.build_flags} -D TTGO_LORA_V2
 
-; The Heltec Cubecell plus
+; The Heltec Cubecell plus 
 ; IMPORTANT NOTE: This target doesn't yet work and probably won't ever work.  I'm keeping it around for now.
 ; For more details see my post in the forum.
 [env:cubecellplus]
@@ -136,9 +136,9 @@ framework = arduino
 board = cubecell_board_plus
 ; FIXME, bug in cubecell arduino - they are supposed to set ARDUINO
 build_flags = ${env.build_flags} -DARDUINO=100 -Isrc/cubecell
-src_filter =
+src_filter = 
   ${env.src_filter} -<esp32/> -<nrf52/>
-
+  
 ; Common settings for NRF52 based targets
 [nrf52_base]
 platform = nordicnrf52
@@ -146,10 +146,10 @@ framework = arduino
 debug_tool = jlink
 build_type = debug ; I'm debugging with ICE a lot now
 ; note: liboberon provides the AES256 implementation for NRF52 (though not using the hardware acceleration of the NRF52840 - FIXME)
-build_flags =
-  ${env.build_flags} -Wno-unused-variable -Isrc/nrf52 -Isdk-nrfxlib/crypto/nrf_oberon/include -Lsdk-nrfxlib/crypto/nrf_oberon/lib/cortex-m4/hard-float/ -lliboberon_3.0.3
+build_flags = 
+  ${env.build_flags} -Wno-unused-variable -Isrc/nrf52 -Isdk-nrfxlib/crypto/nrf_oberon/include -Lsdk-nrfxlib/crypto/nrf_oberon/lib/cortex-m4/hard-float/ -lliboberon_3.0.3 
 ;-DCFG_DEBUG=3
-src_filter =
+src_filter = 
   ${env.src_filter} -<esp32/>
 lib_ignore =
   BluetoothOTA
@@ -178,7 +178,7 @@ board = nrf52840_dk_modified
 [env:ppr]
 extends = nrf52_base
 board = ppr
-lib_deps =
+lib_deps = 
   ${env.lib_deps}
   UC1701