diff --git a/Android.mk b/Android.mk
index ce93f49..8042ef6 100644
--- a/Android.mk
+++ b/Android.mk
@@ -47,10 +47,6 @@ $(call add-radio-file-sha1-checked,radio/uh.bin_SM-E346B,48ef0b7c6b6f9622dede660
 $(call add-radio-file-sha1-checked,radio/uh.bin_SM-M346B,a51cba9975cd5724521d1c032de7fb5c671bb031)
 $(call add-radio-file-sha1-checked,radio/uh.bin_SM-M346B1,308a6cfc7054ef56a773de8cc9a3460bdc01ef0d)
 $(call add-radio-file-sha1-checked,radio/uh.bin_SM-M346B2,2887c6f638a31b49d85cbbdce51d9b94547f841b)
-$(call add-radio-file-sha1-checked,radio/up_param.bin_SM-E346B,90a274e4b9119fff04f5d5048507e417cc709c7e)
-$(call add-radio-file-sha1-checked,radio/up_param.bin_SM-M346B,214ef48fa4e0905563f1063e74fa10f22b378e7b)
-$(call add-radio-file-sha1-checked,radio/up_param.bin_SM-M346B1,4ddf6461077a99959c2bae8784f5bf2eb07f16e6)
-$(call add-radio-file-sha1-checked,radio/up_param.bin_SM-M346B2,a27140ce64d9408314e171b6433cacd1d901adc5)
 $(call add-radio-file-sha1-checked,radio/version_SM-E346B,c862a72225501214c365ae5df6a6f7df75861bec)
 $(call add-radio-file-sha1-checked,radio/version_SM-M346B,e448d24d561353baac7e7de27ebe9197d3783dd4)
 $(call add-radio-file-sha1-checked,radio/version_SM-M346B1,716771ea5a318bcf519c02d19c308946eb52f5b5)
diff --git a/radio/up_param.bin_SM-E346B b/radio/up_param.bin_SM-E346B
deleted file mode 100644
index fd3b5f4..0000000
Binary files a/radio/up_param.bin_SM-E346B and /dev/null differ
diff --git a/radio/up_param.bin_SM-M346B b/radio/up_param.bin_SM-M346B
deleted file mode 100644
index 71e9a31..0000000
Binary files a/radio/up_param.bin_SM-M346B and /dev/null differ
diff --git a/radio/up_param.bin_SM-M346B1 b/radio/up_param.bin_SM-M346B1
deleted file mode 100644
index 83130fa..0000000
Binary files a/radio/up_param.bin_SM-M346B1 and /dev/null differ
diff --git a/radio/up_param.bin_SM-M346B2 b/radio/up_param.bin_SM-M346B2
deleted file mode 100644
index 24ad9b7..0000000
Binary files a/radio/up_param.bin_SM-M346B2 and /dev/null differ