diff --git a/scripts/core_common/modules/android/icu_android.py b/scripts/core_common/modules/android/icu_android.py
index 6394aa7..fb37b64 100755
--- a/scripts/core_common/modules/android/icu_android.py
+++ b/scripts/core_common/modules/android/icu_android.py
@@ -49,7 +49,6 @@ cpp_flags = [
   
   "-DUCONFIG_NO_COLLATION=0",
   "-DUCONFIG_NO_FORMATTING=0",
-  "-DUCONFIG_NO_LEGACY_CONVERSION=1",
   "-DUCONFIG_NO_REGULAR_EXPRESSIONS=0",
   "-DUCONFIG_NO_TRANSLITERATION=0",