diff --git a/env/Kconfig b/env/Kconfig
index 6dc8d8d..45b7895 100644
--- a/env/Kconfig
+++ b/env/Kconfig
@@ -536,7 +536,7 @@
 		    ENV_IS_IN_SPI_FLASH
 	default 0x3f8000 if ARCH_ROCKCHIP && ENV_IS_IN_MMC
 	default 0x140000 if ARCH_ROCKCHIP && ENV_IS_IN_SPI_FLASH
-	default 0x88000 if ARCH_SUNXI
+	default 0xF0000 if ARCH_SUNXI
 	default 0xE0000 if ARCH_ZYNQ
 	default 0x1E00000 if ARCH_ZYNQMP
 	default 0x7F40000 if ARCH_VERSAL
@@ -559,7 +559,8 @@
 config ENV_SIZE
 	hex "Environment Size"
 	default 0x40000 if ENV_IS_IN_SPI_FLASH && ARCH_ZYNQMP
-	default 0x20000 if ARCH_SUNXI || ARCH_ZYNQ || ARCH_OMAP2PLUS || ARCH_AT91
+	default 0x20000 if ARCH_ZYNQ || ARCH_OMAP2PLUS || ARCH_AT91
+	default 0x10000 if ARCH_SUNXI
 	default 0x8000 if ARCH_ROCKCHIP && ENV_IS_IN_MMC
 	default 0x2000 if ARCH_ROCKCHIP && ENV_IS_IN_SPI_FLASH
 	default 0x8000 if ARCH_ZYNQMP || ARCH_VERSAL
@@ -575,6 +576,7 @@
 	default 0x40000 if ARCH_ZYNQMP || ARCH_VERSAL
 	default 0x20000 if ARCH_ZYNQ || ARCH_OMAP2PLUS || ARCH_AT91
 	default 0x20000 if MICROBLAZE && ENV_IS_IN_SPI_FLASH
+	default 0x10000 if ARCH_SUNXI && ENV_IS_IN_SPI_FLASH
 	help
 	  Size of the sector containing the environment.