diff --git a/Documentation/devicetree/bindings/net/stmmac.txt b/Documentation/devicetree/bindings/net/stmmac.txt
index 128da752fec9..c3d2fd480a1b 100644
--- a/Documentation/devicetree/bindings/net/stmmac.txt
+++ b/Documentation/devicetree/bindings/net/stmmac.txt
@@ -65,7 +65,6 @@ Optional properties:
 	- snps,wr_osr_lmt: max write outstanding req. limit
 	- snps,rd_osr_lmt: max read outstanding req. limit
 	- snps,kbbe: do not cross 1KiB boundary.
-	- snps,axi_all: align address
 	- snps,blen: this is a vector of supported burst length.
 	- snps,fb: fixed-burst
 	- snps,mb: mixed-burst
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 082cd48db6a7..60ba8993c650 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -121,7 +121,6 @@ static struct stmmac_axi *stmmac_axi_setup(struct platform_device *pdev)
 	axi->axi_lpi_en = of_property_read_bool(np, "snps,lpi_en");
 	axi->axi_xit_frm = of_property_read_bool(np, "snps,xit_frm");
 	axi->axi_kbbe = of_property_read_bool(np, "snps,axi_kbbe");
-	axi->axi_axi_all = of_property_read_bool(np, "snps,axi_all");
 	axi->axi_fb = of_property_read_bool(np, "snps,axi_fb");
 	axi->axi_mb = of_property_read_bool(np, "snps,axi_mb");
 	axi->axi_rb =  of_property_read_bool(np, "snps,axi_rb");
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index 266dab9ad782..889e0e9a3f1c 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -103,7 +103,6 @@ struct stmmac_axi {
 	u32 axi_wr_osr_lmt;
 	u32 axi_rd_osr_lmt;
 	bool axi_kbbe;
-	bool axi_axi_all;
 	u32 axi_blen[AXI_BLEN];
 	bool axi_fb;
 	bool axi_mb;