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diff --git a/images1/pvvx/1141-0201-01273001-ZMHOC401.zigbee b/images1/pvvx/1141-0201-01273001-ZMHOC401.zigbee
deleted file mode 100644
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diff --git a/images1/pvvx/1141-0208-01273001-ZMHOC401N.zigbee b/images1/pvvx/1141-0208-01273001-ZMHOC401N.zigbee
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diff --git a/images1/pvvx/1141-020b-01263001-ZMHOC122.zigbee b/images1/pvvx/1141-020b-01263001-ZMHOC122.zigbee
deleted file mode 100644
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diff --git a/images1/pvvx/1141-0221-01273001-ZTH05.zigbee b/images1/pvvx/1141-0221-01273001-ZTH05.zigbee
deleted file mode 100644
index 9f52415..0000000
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diff --git a/images1/pvvx/1141-0225-01273001-ZYZTH02.zigbee b/images1/pvvx/1141-0225-01273001-ZYZTH02.zigbee
deleted file mode 100644
index 18afb62..0000000
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diff --git a/images1/pvvx/1141-0227-01273001-ZG227Z.zigbee b/images1/pvvx/1141-0227-01273001-ZG227Z.zigbee
deleted file mode 100644
index b3516a1..0000000
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diff --git a/index1.json b/index1.json
index 489a336..f8ec6aa 100644
--- a/index1.json
+++ b/index1.json
@@ -1076,17 +1076,6 @@
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     "otaHeaderString": ""
   },
-  {
-    "fileName": "1141-0201-01253001-ZMHOC401.zigbee",
-    "fileVersion": 19214337,
-    "fileSize": 132098,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-0201-01253001-ZMHOC401.zigbee",
-    "imageType": 513,
-    "manufacturerCode": 4417,
-    "sha512": "375019d234add85c09a3c15beafc633a1e1a89f6e5d2ccd9cedaf850c94393ae2af802452669b2edbc0a5c5bdffb1ca3908b4215bf2c973099c1adc7c91c2cd3",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "MHOC401-z"
-  },
   {
     "fileName": "1718263020-oem_zg_tl8258_plug_OTA_1.1.0.bin",
     "fileVersion": 80,
@@ -1407,17 +1396,6 @@
     "sha512": "b742fab60dbe4c03e75d89bd6a33af39cbd4211957e93e1037311144234df5b1e806d5e182f804db3a8378197483001c45f3367db30f262c12a0714f661c60d6",
     "otaHeaderString": "                                "
   },
-  {
-    "fileName": "1141-020b-01263001-ZMHOC122.zigbee",
-    "fileVersion": 19279873,
-    "fileSize": 130914,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-020b-01263001-ZMHOC122.zigbee",
-    "imageType": 523,
-    "manufacturerCode": 4417,
-    "sha512": "735b97ac89afab8e37e11257eb3ac31ee73915f93ec3aab9612da7b36fa4bcdaec66b0d6b4ccafa10a42c6863b70679f167ba53a5ae880ffdd1c3c1f4ffc1009",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "MHOC122-z"
-  },
   {
     "fileName": "1166-0132-19223685-rb272t-1.9.34.ota",
     "fileVersion": 421672581,
@@ -1488,61 +1466,6 @@
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     "otaHeaderString": "Telink OTA Sample Usage"
   },
-  {
-    "fileName": "1141-0201-01273001-ZMHOC401.zigbee",
-    "fileVersion": 19345409,
-    "fileSize": 132082,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-0201-01273001-ZMHOC401.zigbee",
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-    "manufacturerCode": 4417,
-    "sha512": "4e4831d7c6b527726a4d80ce5f8d3edf64e772e7dc1657d66bea35603ff9355d0dcbd5c727d0d5771f1b45125268b87aade5b1b44295eaee2785e9e0cd386f08",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "MHO-C401N-z"
-  },
-  {
-    "fileName": "1141-0208-01273001-ZMHOC401N.zigbee",
-    "fileVersion": 19345409,
-    "fileSize": 131634,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-0208-01273001-ZMHOC401N.zigbee",
-    "imageType": 520,
-    "manufacturerCode": 4417,
-    "sha512": "c04d88d03153927361dcdcbf76038f44087c4edad8ec7284bf75688fed813cfdc8e9942dd6a30147dd7b3f7995c3008c96ce88c074043256b15d6b7e0609ff44",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "MHOC401N-z"
-  },
-  {
-    "fileName": "1141-0221-01273001-ZTH05.zigbee",
-    "fileVersion": 19345409,
-    "fileSize": 132354,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-0221-01273001-ZTH05.zigbee",
-    "imageType": 545,
-    "manufacturerCode": 4417,
-    "sha512": "249d2f49b476e1751ed932999a8ed4cf1a4569981aec9f2bb620d8244349310dba8d7ff4bd951fba28caa3896a9f8b8bd4ae8c7120aaa767744f89887caf4d9f",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "ZTH05-z"
-  },
-  {
-    "fileName": "1141-0225-01273001-ZYZTH02.zigbee",
-    "fileVersion": 19345409,
-    "fileSize": 126434,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-0225-01273001-ZYZTH02.zigbee",
-    "imageType": 549,
-    "manufacturerCode": 4417,
-    "sha512": "5a7ef0f53032e4e4631053fa2b821d8c721ae404dc7060718654c9221adf0807917ac3002fa34e90813890636ff845a1d7f2c7f941f4b8586eba218e71e23e08",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "ZY-ZTH02z"
-  },
-  {
-    "fileName": "1141-0227-01273001-ZG227Z.zigbee",
-    "fileVersion": 19345409,
-    "fileSize": 126290,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/pvvx/1141-0227-01273001-ZG227Z.zigbee",
-    "imageType": 551,
-    "manufacturerCode": 4417,
-    "sha512": "86ddb61b1273f5f6093c9d5762b55b35e21ff97ff2c5a56dc761638369984168d0903495872c2533906ee9d43e3a54e398c3f62a6490f3bba003e3be6c18c559",
-    "otaHeaderString": "ZigbeeTLc OTA",
-    "modelId": "ZG227-z"
-  },
   {
     "fileName": "TRTL_ThermalSensor_PROD_OTA_V37_v1.00.37.ota",
     "fileVersion": 37,
@@ -3591,4 +3514,4 @@
       "Svetomaniya"
     ]
   }
-]
\ No newline at end of file
+]