diff --git a/lineage_notes.txt b/lineage_notes.txt
index 7bb9a36a..ee80aaa7 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -2673,6 +2673,7 @@ XBB.2.4	Defined by S:S486P, Spain/Denmark/Germany
 XBB.2.5	S:Q613H, from https://github.com/jmcbroome/auto-pango-designation/pull/193
 XBB.2.6	Mostly Peru, C5144T, T5731A
 XBB.2.7	ORF1a:R3662H, parent of lineage proposed in #1725
+XBB.2.7.1	S:Y453F, S:K478Q, Singapore, #1725
 XBB.2.8	C6968T, Brunei
 XBB.3	Defined by ORF1b:I1988V on ORF1a:D82G branch
 XBB.3.1	Defined by S:Q677R, India-TN/Singapore, from issue #1241
diff --git a/lineages.csv b/lineages.csv
index 1892ceca..de1dfda8 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2236204,14 +2236204,6 @@ Luxembourg/LNS7513691/2022,XBB.2.7
 Netherlands/NB-RIVM-124537/2022,XBB.2.7
 Netherlands/ZH-RIVM-122005/2022,XBB.2.7
 India/KA-SLS-50007/2022,XBB.2.7
-Singapore/R19MR87/2023,XBB.2.7
-Singapore/R10MR124/2023,XBB.2.7
-Singapore/R10MR127/2023,XBB.2.7
-Scotland/SCOT-25754/2023,XBB.2.7
-Scotland/QEUH-326E9AF1/2023,XBB.2.7
-Scotland/QEUH-326EA638/2023,XBB.2.7
-Denmark/DCGC-642263/2023,XBB.2.7
-Denmark/DCGC-643211/2023,XBB.2.7
 Switzerland/SG-Risch-1114R14614/2022,XBB.2.7
 Austria/AGES-1166392/2022,XBB.2.7
 Spain/CT-HUVH-E30505/2022,XBB.2.7
@@ -2285503,7 +2285495,6 @@ Austria/MUIV-1328/2023,XBB.2
 Netherlands/LI-RIVM-119427/2022,XBB.2
 USA/MS-UMMC-M1035B5-501099/2022,XBB.2
 England/LSPA-325FB1CB/2022,XBB.2
-Denmark/DCGC-642243/2023,XBB.2
 Thailand/CONI-3914/2022,XBB.2
 Sweden/01_SE100_22CS509866/2022,XBB.2
 Indonesia/JT-Undip-00085/2022,XBB.2
@@ -2285546,7 +2285537,6 @@ England/PHEP-YYGJ3XT/2023,XBB.2
 USA/CA-HLX-STM-ZCNDXUKSF/2022,XBB.2
 USA/NY-PRL-221104_01K10/2022,XBB.2
 Canada/QC-L00536590001/2022,XBB.2
-India/KA-BMCRI-1177/2023,XBB.2
 Brunei/7122183502/2022,XBB.2
 Sweden/3324422664/2022,XBB.2
 Brunei/7122190238/2022,XBB.2
@@ -2359426,3 +2359416,13 @@ Brunei/7122188258/2022,XBB.2.8
 Brunei/7122190189/2022,XBB.2.8
 Brunei/7122180377/2022,XBB.2.8
 Malaysia/IMR_CV05370/2023,XBB.2.8
+Singapore/R19MR87/2023,XBB.2.7.1
+India/KA-BMCRI-1177/2023,XBB.2.7.1
+Singapore/R10MR124/2023,XBB.2.7.1
+Singapore/R10MR127/2023,XBB.2.7.1
+Scotland/SCOT-25754/2023,XBB.2.7.1
+Scotland/QEUH-326E9AF1/2023,XBB.2.7.1
+Scotland/QEUH-326EA638/2023,XBB.2.7.1
+Denmark/DCGC-642263/2023,XBB.2.7.1
+Denmark/DCGC-643211/2023,XBB.2.7.1
+Denmark/DCGC-642243/2023,XBB.2.7.1