diff --git a/drivers/ethernet/dsa_ksz8xxx.c b/drivers/ethernet/dsa_ksz8xxx.c
index 0a6bb0adff..964cd3505d 100644
--- a/drivers/ethernet/dsa_ksz8xxx.c
+++ b/drivers/ethernet/dsa_ksz8xxx.c
@@ -1091,8 +1091,6 @@ static struct dsa_api dsa_api_f = {
 #if defined(CONFIG_DSA_SPI)
 #define DSA_SPI_BUS_CONFIGURATION(n)					\
 	.spi = SPI_DT_SPEC_INST_GET(n,					\
-			COND_CODE_1(DT_INST_PROP(n, spi_cpol), (SPI_MODE_CPOL), ()) | \
-			COND_CODE_1(DT_INST_PROP(n, spi_cpha), (SPI_MODE_CPHA), ()) | \
 			SPI_WORD_SET(8),				\
 			0U)
 #else
diff --git a/drivers/led_strip/ws2812_spi.c b/drivers/led_strip/ws2812_spi.c
index c562d5c3da..44cfecebc9 100644
--- a/drivers/led_strip/ws2812_spi.c
+++ b/drivers/led_strip/ws2812_spi.c
@@ -34,8 +34,6 @@ LOG_MODULE_REGISTER(ws2812_spi);
  *   isn't an EEPROM)
  */
 #define SPI_OPER(idx) (SPI_OP_MODE_MASTER | SPI_TRANSFER_MSB | \
-		  COND_CODE_1(DT_INST_PROP(idx, spi_cpol), (SPI_MODE_CPOL), (0)) | \
-		  COND_CODE_1(DT_INST_PROP(idx, spi_cpha), (SPI_MODE_CPHA), (0)) | \
 		  SPI_WORD_SET(SPI_FRAME_BITS))
 
 struct ws2812_spi_cfg {
diff --git a/dts/bindings/dsa/microchip_dsa.yaml b/dts/bindings/dsa/microchip_dsa.yaml
index 8762fec748..4a607b11ae 100644
--- a/dts/bindings/dsa/microchip_dsa.yaml
+++ b/dts/bindings/dsa/microchip_dsa.yaml
@@ -12,16 +12,6 @@ properties:
   dsa-slave-ports:
     type: int
     description: Number of slave ports on the switch
-  spi-cpha:
-    type: boolean
-    description: |
-       Set to indicate phase starts with asserted half-phase (CPHA=1).
-       For this driver using this property requires also using cpol.
-  spi-cpol:
-    type: boolean
-    description: |
-      Set to indicate clock leading edge is falling (CPOL=1).
-      For this driver using this property requires also using cpha.
   reset-gpios:
     type: phandle-array
     description: |
diff --git a/dts/bindings/led_strip/worldsemi,ws2812-spi.yaml b/dts/bindings/led_strip/worldsemi,ws2812-spi.yaml
index 0eafd37fde..3c8626c1ec 100644
--- a/dts/bindings/led_strip/worldsemi,ws2812-spi.yaml
+++ b/dts/bindings/led_strip/worldsemi,ws2812-spi.yaml
@@ -24,14 +24,6 @@ include: [spi-device.yaml, ws2812.yaml]
 
 properties:
 
-  spi-cpol:
-    type: boolean
-    description: Set SPI clock polarity.
-
-  spi-cpha:
-    type: boolean
-    description: Set SPI clock phase.
-
   spi-one-frame:
     type: int
     required: true