diff --git a/platformio_override.sample.ini b/platformio_override.sample.ini
index 9fbb345d..45ae87d9 100644
--- a/platformio_override.sample.ini
+++ b/platformio_override.sample.ini
@@ -557,7 +557,7 @@ build_flags = ${common.build_flags}
   -D WLED_ENABLE_HUB75MATRIX -D NO_GFX
   -D WLED_DEBUG_BUS
   ; -D WLED_DEBUG
-  -D SR_DMTYPE=-1 -D I2S_SDPIN=-1 -D I2S_CKPIN=-1 -D I2S_WSPIN=-1 -D MCLK_PIN=-1  ;; Disable to prevent pin clash
+  -D SR_DMTYPE=1 -D I2S_SDPIN=-1 -D I2S_CKPIN=-1 -D I2S_WSPIN=-1 -D MCLK_PIN=-1  ;; Disable to prevent pin clash
 
 lib_deps = ${esp32_idf_V4.lib_deps}
   https://github.com/mrfaptastic/ESP32-HUB75-MatrixPanel-DMA.git#3.0.11
@@ -574,7 +574,7 @@ build_flags = ${common.build_flags}
               -D WLED_ENABLE_HUB75MATRIX -D NO_GFX 
               -D ESP32_FORUM_PINOUT ;; enable for SmartMatrix default pins
               -D WLED_DEBUG_BUS
-              -D SR_DMTYPE=-1 -D I2S_SDPIN=-1 -D I2S_CKPIN=-1 -D I2S_WSPIN=-1 -D MCLK_PIN=-1  ;; Disable to prevent pin clash
+              -D SR_DMTYPE=1 -D I2S_SDPIN=-1 -D I2S_CKPIN=-1 -D I2S_WSPIN=-1 -D MCLK_PIN=-1  ;; Disable to prevent pin clash
 ; -D WLED_DEBUG
 
 
@@ -588,7 +588,7 @@ platform = ${esp32s3.platform}
 platform_packages =
 upload_speed = 921600
 build_unflags = ${common.build_unflags}
-build_flags = ${common.build_flags} ${esp32s3.build_flags} -D WLED_RELEASE_NAME=\"ESP32-S3_4M_qspi\"
+build_flags = ${common.build_flags} ${esp32s3.build_flags} -D WLED_RELEASE_NAME=\"ESP32-S3_8M_qspi\"
   -DARDUINO_USB_CDC_ON_BOOT=1 ;; -DARDUINO_USB_MODE=1      ;; for boards with USB-OTG connector only (USBCDC or "TinyUSB")
   -DBOARD_HAS_PSRAM
   -DLOLIN_WIFI_FIX ; seems to work much better with this
@@ -597,7 +597,7 @@ build_flags = ${common.build_flags} ${esp32s3.build_flags} -D WLED_RELEASE_NAME=
   -D S3_LCD_DIV_NUM=20 ;; Attempt to fix wifi performance issue when panel active with S3 chips
   -D ARDUINO_ADAFRUIT_MATRIXPORTAL_ESP32S3
   -D WLED_DEBUG_BUS
-  -D SR_DMTYPE=-1 -D I2S_SDPIN=-1 -D I2S_CKPIN=-1 -D I2S_WSPIN=-1 -D MCLK_PIN=-1  ;; Disable to prevent pin clash
+  -D SR_DMTYPE=1 -D I2S_SDPIN=-1 -D I2S_CKPIN=-1 -D I2S_WSPIN=-1 -D MCLK_PIN=-1  ;; Disable to prevent pin clash
 
 
 lib_deps = ${esp32s3.lib_deps}