diff --git a/lib/icu_compress/cmp_icu.c b/lib/icu_compress/cmp_icu.c
index 42233cd5126213ae2111d9131f6f9c00c205464f..5e6f13fa6a7ee2c2e1628989ac3eb72b04e3232f 100644
--- a/lib/icu_compress/cmp_icu.c
+++ b/lib/icu_compress/cmp_icu.c
@@ -2482,7 +2482,7 @@ static enum chunk_type get_chunk_type(uint16_t subservice)
 	case SST_NCxx_S_SCIENCE_L_FX_EFX:
 	case SST_NCxx_S_SCIENCE_L_FX_NCOB:
 	case SST_NCxx_S_SCIENCE_L_FX_EFX_NCOB_ECOB:
-		chunk_type = CHUNK_TYPE_SHORT_CADENCE;
+		chunk_type = CHUNK_TYPE_LONG_CADENCE;
 		break;
 	case SST_NCxx_S_SCIENCE_F_FX:
 	case SST_NCxx_S_SCIENCE_F_FX_EFX: