diff --git a/python_apps/pypo/liquidsoap/fdkaac.liq b/python_apps/pypo/liquidsoap/fdkaac.liq
index ab51b8655..3387c9340 100644
--- a/python_apps/pypo/liquidsoap/fdkaac.liq
+++ b/python_apps/pypo/liquidsoap/fdkaac.liq
@@ -7,18 +7,18 @@
             elsif bitrate == 64 then
                 ignore(output_stereo(%fdkaac(bitrate = 64, aot="mpeg4_he_aac_v2", afterburner=false, sbr_mode=true), !source))
             elsif bitrate == 96 then
-                ignore(output_stereo(%fdkaac(bitrate = 96, aot="mpeg4_he_aac_v2", afterburner=false, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 96, aot="mpeg4_aac_lc", afterburner=false, sbr_mode=true), !source))
             elsif bitrate == 128 then
-                ignore(output_stereo(%fdkaac(bitrate = 128, aot="mpeg4_he_aac_v2", afterburner=false, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 128, aot="mpeg4_aac_lc", afterburner=false, sbr_mode=true), !source))
             elsif bitrate == 160 then
-                ignore(output_stereo(%fdkaac(bitrate = 160, aot="mpeg4_he_aac_v2", afterburner=true, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 160, aot="mpeg4_aac_lc", afterburner=true, sbr_mode=true), !source))
             elsif bitrate == 192 then
-                ignore(output_stereo(%fdkaac(bitrate = 192, aot="mpeg4_he_aac_v2", afterburner=true, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 192, aot="mpeg4_aac_lc", afterburner=true, sbr_mode=true), !source))
             elsif bitrate == 224 then
-                ignore(output_stereo(%fdkaac(bitrate = 224, aot="mpeg4_he_aac_v2", afterburner=true, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 224, aot="mpeg4_aac_lc", afterburner=true, sbr_mode=true), !source))
             elsif bitrate == 256 then
-                ignore(output_stereo(%fdkaac(bitrate = 256, aot="mpeg4_he_aac_v2", afterburner=true, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 256, aot="mpeg4_aac_lc", afterburner=true, sbr_mode=true), !source))
             elsif bitrate == 320 then
-                ignore(output_stereo(%fdkaac(bitrate = 320, aot="mpeg4_he_aac_v2", afterburner=true, sbr_mode=true), !source))
+                ignore(output_stereo(%fdkaac(bitrate = 320, aot="mpeg4_aac_lc", afterburner=true, sbr_mode=true), !source))
             end