diff --git a/drivers/regulator/mt6358-regulator.c b/drivers/regulator/mt6358-regulator.c
index db75f644966a..bc7fe2ff189d 100644
--- a/drivers/regulator/mt6358-regulator.c
+++ b/drivers/regulator/mt6358-regulator.c
@@ -532,68 +532,68 @@ static const struct mt6358_regulator_info mt6358_regulators[] = {
 
 /* The array is indexed by id(MT6366_ID_XXX) */
 static const struct mt6358_regulator_info mt6366_regulators[] = {
-	MT6366_BUCK("buck_vdram1", VDRAM1, 500000, 2087500, 12500,
+	MT6366_BUCK("vdram1", VDRAM1, 500000, 2087500, 12500,
 		    0x7f, MT6358_BUCK_VDRAM1_DBG0, 0x7f, MT6358_VDRAM1_ANA_CON0, 8),
-	MT6366_BUCK("buck_vcore", VCORE, 500000, 1293750, 6250,
+	MT6366_BUCK("vcore", VCORE, 500000, 1293750, 6250,
 		    0x7f, MT6358_BUCK_VCORE_DBG0, 0x7f, MT6358_VCORE_VGPU_ANA_CON0, 1),
-	MT6366_BUCK("buck_vpa", VPA, 500000, 3650000, 50000,
+	MT6366_BUCK("vpa", VPA, 500000, 3650000, 50000,
 		    0x3f, MT6358_BUCK_VPA_DBG0, 0x3f, MT6358_VPA_ANA_CON0, 3),
-	MT6366_BUCK("buck_vproc11", VPROC11, 500000, 1293750, 6250,
+	MT6366_BUCK("vproc11", VPROC11, 500000, 1293750, 6250,
 		    0x7f, MT6358_BUCK_VPROC11_DBG0, 0x7f, MT6358_VPROC_ANA_CON0, 1),
-	MT6366_BUCK("buck_vproc12", VPROC12, 500000, 1293750, 6250,
+	MT6366_BUCK("vproc12", VPROC12, 500000, 1293750, 6250,
 		    0x7f, MT6358_BUCK_VPROC12_DBG0, 0x7f, MT6358_VPROC_ANA_CON0, 2),
-	MT6366_BUCK("buck_vgpu", VGPU, 500000, 1293750, 6250,
+	MT6366_BUCK("vgpu", VGPU, 500000, 1293750, 6250,
 		    0x7f, MT6358_BUCK_VGPU_ELR0, 0x7f, MT6358_VCORE_VGPU_ANA_CON0, 2),
-	MT6366_BUCK("buck_vs2", VS2, 500000, 2087500, 12500,
+	MT6366_BUCK("vs2", VS2, 500000, 2087500, 12500,
 		    0x7f, MT6358_BUCK_VS2_DBG0, 0x7f, MT6358_VS2_ANA_CON0, 8),
-	MT6366_BUCK("buck_vmodem", VMODEM, 500000, 1293750, 6250,
+	MT6366_BUCK("vmodem", VMODEM, 500000, 1293750, 6250,
 		    0x7f, MT6358_BUCK_VMODEM_DBG0, 0x7f, MT6358_VMODEM_ANA_CON0, 8),
-	MT6366_BUCK("buck_vs1", VS1, 1000000, 2587500, 12500,
+	MT6366_BUCK("vs1", VS1, 1000000, 2587500, 12500,
 		    0x7f, MT6358_BUCK_VS1_DBG0, 0x7f, MT6358_VS1_ANA_CON0, 8),
-	MT6366_REG_FIXED("ldo_vrf12", VRF12,
+	MT6366_REG_FIXED("vrf12", VRF12,
 			 MT6358_LDO_VRF12_CON0, 0, 1200000),
-	MT6366_REG_FIXED("ldo_vio18", VIO18,
+	MT6366_REG_FIXED("vio18", VIO18,
 			 MT6358_LDO_VIO18_CON0, 0, 1800000),
-	MT6366_REG_FIXED("ldo_vcn18", VCN18, MT6358_LDO_VCN18_CON0, 0, 1800000),
-	MT6366_REG_FIXED("ldo_vfe28", VFE28, MT6358_LDO_VFE28_CON0, 0, 2800000),
-	MT6366_REG_FIXED("ldo_vcn28", VCN28, MT6358_LDO_VCN28_CON0, 0, 2800000),
-	MT6366_REG_FIXED("ldo_vxo22", VXO22, MT6358_LDO_VXO22_CON0, 0, 2200000),
-	MT6366_REG_FIXED("ldo_vaux18", VAUX18,
+	MT6366_REG_FIXED("vcn18", VCN18, MT6358_LDO_VCN18_CON0, 0, 1800000),
+	MT6366_REG_FIXED("vfe28", VFE28, MT6358_LDO_VFE28_CON0, 0, 2800000),
+	MT6366_REG_FIXED("vcn28", VCN28, MT6358_LDO_VCN28_CON0, 0, 2800000),
+	MT6366_REG_FIXED("vxo22", VXO22, MT6358_LDO_VXO22_CON0, 0, 2200000),
+	MT6366_REG_FIXED("vaux18", VAUX18,
 			 MT6358_LDO_VAUX18_CON0, 0, 1800000),
-	MT6366_REG_FIXED("ldo_vbif28", VBIF28,
+	MT6366_REG_FIXED("vbif28", VBIF28,
 			 MT6358_LDO_VBIF28_CON0, 0, 2800000),
-	MT6366_REG_FIXED("ldo_vio28", VIO28, MT6358_LDO_VIO28_CON0, 0, 2800000),
-	MT6366_REG_FIXED("ldo_va12", VA12, MT6358_LDO_VA12_CON0, 0, 1200000),
-	MT6366_REG_FIXED("ldo_vrf18", VRF18, MT6358_LDO_VRF18_CON0, 0, 1800000),
-	MT6366_REG_FIXED("ldo_vaud28", VAUD28,
+	MT6366_REG_FIXED("vio28", VIO28, MT6358_LDO_VIO28_CON0, 0, 2800000),
+	MT6366_REG_FIXED("va12", VA12, MT6358_LDO_VA12_CON0, 0, 1200000),
+	MT6366_REG_FIXED("vrf18", VRF18, MT6358_LDO_VRF18_CON0, 0, 1800000),
+	MT6366_REG_FIXED("vaud28", VAUD28,
 			 MT6358_LDO_VAUD28_CON0, 0, 2800000),
-	MT6366_LDO("ldo_vdram2", VDRAM2, vdram2,
+	MT6366_LDO("vdram2", VDRAM2, vdram2,
 		   MT6358_LDO_VDRAM2_CON0, 0, MT6358_LDO_VDRAM2_ELR0, 0x10),
-	MT6366_LDO("ldo_vsim1", VSIM1, vsim,
+	MT6366_LDO("vsim1", VSIM1, vsim,
 		   MT6358_LDO_VSIM1_CON0, 0, MT6358_VSIM1_ANA_CON0, 0xf00),
-	MT6366_LDO("ldo_vibr", VIBR, vibr,
+	MT6366_LDO("vibr", VIBR, vibr,
 		   MT6358_LDO_VIBR_CON0, 0, MT6358_VIBR_ANA_CON0, 0xf00),
-	MT6366_LDO("ldo_vusb", VUSB, vusb,
+	MT6366_LDO("vusb", VUSB, vusb,
 		   MT6358_LDO_VUSB_CON0_0, 0, MT6358_VUSB_ANA_CON0, 0x700),
-	MT6366_LDO("ldo_vefuse", VEFUSE, vefuse,
+	MT6366_LDO("vefuse", VEFUSE, vefuse,
 		   MT6358_LDO_VEFUSE_CON0, 0, MT6358_VEFUSE_ANA_CON0, 0xf00),
-	MT6366_LDO("ldo_vmch", VMCH, vmch_vemc,
+	MT6366_LDO("vmch", VMCH, vmch_vemc,
 		   MT6358_LDO_VMCH_CON0, 0, MT6358_VMCH_ANA_CON0, 0x700),
-	MT6366_LDO("ldo_vemc", VEMC, vmch_vemc,
+	MT6366_LDO("vemc", VEMC, vmch_vemc,
 		   MT6358_LDO_VEMC_CON0, 0, MT6358_VEMC_ANA_CON0, 0x700),
-	MT6366_LDO("ldo_vcn33", VCN33, vcn33,
+	MT6366_LDO("vcn33", VCN33, vcn33,
 		   MT6358_LDO_VCN33_CON0_0, 0, MT6358_VCN33_ANA_CON0, 0x300),
-	MT6366_LDO("ldo_vmc", VMC, vmc,
+	MT6366_LDO("vmc", VMC, vmc,
 		   MT6358_LDO_VMC_CON0, 0, MT6358_VMC_ANA_CON0, 0xf00),
-	MT6366_LDO("ldo_vsim2", VSIM2, vsim,
+	MT6366_LDO("vsim2", VSIM2, vsim,
 		   MT6358_LDO_VSIM2_CON0, 0, MT6358_VSIM2_ANA_CON0, 0xf00),
-	MT6366_LDO1("ldo_vsram_proc11", VSRAM_PROC11, 500000, 1293750, 6250,
+	MT6366_LDO1("vsram-proc11", VSRAM_PROC11, 500000, 1293750, 6250,
 		    MT6358_LDO_VSRAM_PROC11_DBG0, 0x7f00, MT6358_LDO_VSRAM_CON0, 0x7f),
-	MT6366_LDO1("ldo_vsram_others", VSRAM_OTHERS, 500000, 1293750, 6250,
+	MT6366_LDO1("vsram-others", VSRAM_OTHERS, 500000, 1293750, 6250,
 		    MT6358_LDO_VSRAM_OTHERS_DBG0, 0x7f00, MT6358_LDO_VSRAM_CON2, 0x7f),
-	MT6366_LDO1("ldo_vsram_gpu", VSRAM_GPU, 500000, 1293750, 6250,
+	MT6366_LDO1("vsram-gpu", VSRAM_GPU, 500000, 1293750, 6250,
 		    MT6358_LDO_VSRAM_GPU_DBG0, 0x7f00, MT6358_LDO_VSRAM_CON3, 0x7f),
-	MT6366_LDO1("ldo_vsram_proc12", VSRAM_PROC12, 500000, 1293750, 6250,
+	MT6366_LDO1("vsram-proc12", VSRAM_PROC12, 500000, 1293750, 6250,
 		    MT6358_LDO_VSRAM_PROC12_DBG0, 0x7f00, MT6358_LDO_VSRAM_CON1, 0x7f),
 };
 
