diff --git a/src/spiFlashdb.hpp b/src/spiFlashdb.hpp
index 3fe21d712..0fdebec0a 100644
--- a/src/spiFlashdb.hpp
+++ b/src/spiFlashdb.hpp
@@ -447,8 +447,25 @@ static std::map <uint32_t, flash_t> flash_list = {
 		.tb_register = FUNCR,
 		.bp_len = 4,
 		.bp_offset = {(1 << 2), (1 << 3), (1 << 4), (1 << 5)},
-		.quad_register = NONER,
-		.quad_mask = 0,
+		.quad_register = STATR,
+		.quad_mask = (1 << 6),
+		.global_lock = false,
+	}},
+	{0x9d7019, {
+		/* https://www.issi.com/WW/pdf/IS25LP(WP)256D.pdf */
+		.manufacturer = "ISSI",
+		.model = "IS25WP256",
+		.nr_sector = 512,
+		.sector_erase = true,
+		.subsector_erase = true,
+		.has_extended = false,
+		.tb_otp = true,
+		.tb_offset = (1 << 1),
+		.tb_register = FUNCR,
+		.bp_len = 4,
+		.bp_offset = {(1 << 2), (1 << 3), (1 << 4), (1 << 5)},
+		.quad_register = STATR,
+		.quad_mask = (1 << 6),
 		.global_lock = false,
 	}},
 	{0xba6015, {