diff --git a/lineage_notes.txt b/lineage_notes.txt
index ac5f319f..4e553565 100644
--- a/lineage_notes.txt
+++ b/lineage_notes.txt
@@ -2774,7 +2774,8 @@ XBB.1.9.6	S:403K, S:570T, Indonesia
 XBB.1.10	USA/Japan, S:A852V, S:R403K
 XBB.1.11	Indonesia/Malaysia/Singapore/US, C13968A and G16377A
 XBB.1.11.1	Indonesia/Malaysia/Singapore, S:S486P
-FP.1	Alias of XBB.1.11.1.1, found mainly in Singapore, from pango-designation issue #1847
+FP.1	Alias of XBB.1.11.1.1, A6616G, C21642T, following ORF1a:T2016I, Singapore, from #1847
+FP.2	Alias of XBB.1.11.1.2, S:F186S, ORF1a:V3078I, Indonesia/Malaysia/Singapore
 XBB.1.12	Spain/Sweden/Germany, S:Y453F
 XBB.1.13	S:S490P from #1487
 XBB.1.14	S:G75V, S:E554K
diff --git a/lineages.csv b/lineages.csv
index 53d7edd5..aae99185 100644
--- a/lineages.csv
+++ b/lineages.csv
@@ -2140931,10 +2140931,6 @@ Singapore/R5MR115/2023,XBB.1.11.1
 Brunei/7122197800/2022,XBB.1.11.1
 Brunei/7122197072/2022,XBB.1.11.1
 Brunei/7122197425/2022,XBB.1.11.1
-Indonesia/KB-FKUNTAN-0471/2022,XBB.1.11.1
-Singapore/R3MR29/2023,XBB.1.11.1
-Brunei/7122199982/2022,XBB.1.11.1
-Malaysia/MKAK_CL_23_1090/2023,XBB.1.11.1
 Peru/LOR-INS-31925/2022,DJ.1.1.1
 Peru/LIM-INS-35493/2022,DJ.1.1.1
 Peru/LOR-INS-32310/2022,DJ.1.1.1
@@ -2409678,3 +2409674,75 @@ Canada/ON-PHL-23-24195/2023,EG.6.1
 Canada/ON-PHL-23-24439/2023,EG.6.1
 Canada/ON-PHL-23-24443/2023,EG.6.1
 Canada/ON-PHL-23-24407/2023,EG.6.1
+Singapore/R12MR25/2023,FP.2
+Indonesia/JK-NIHRD-W01639/2023,FP.2
+Indonesia/JK-NIHRD-W01638/2023,FP.2
+Australia/NSW-ICPMR-47036/2023,FP.2
+Australia/NSW-ICPMR-45798/2023,FP.2
+Indonesia/JT-BBTKLPP-W189-S75B4/2023,FP.2
+Indonesia/JK-NIHRD-W00664/2023,FP.2
+Indonesia/JK-CW62-3919/2023,FP.2
+Indonesia/JK-CW62-3920/2023,FP.2
+Indonesia/JK-CW62-3949/2023,FP.2
+Indonesia/KB-FKUNTAN-0471/2022,FP.2
+Australia/ACT10843/2023,FP.2
+Brunei/7723003137/2023,FP.2
+Brunei/7723003138/2023,FP.2
+Brunei/7723003136/2023,FP.2
+Australia/NSW-ICPMR-43096/2023,FP.2
+Singapore/R3MR29/2023,FP.2
+Malaysia/MKAI-6799834/2023,FP.2
+Malaysia/UNIMAS-GHML2117/2023,FP.2
+Malaysia/UNIMAS-20086/2023,FP.2
+Australia/SA528288/2023,FP.2
+Malaysia/MKAK_CL_23_1090/2023,FP.2
+Brunei/7122199982/2022,FP.2
+USA/CA-GBW-H10-012-5618/2023,FP.2
+Malaysia/UNIMAS-B19307/2023,FP.2
+Malaysia/IMR_LF02921/2023,FP.2
+Australia/NSW-ICPMR-45018/2023,FP.2
+Australia/NSW-ICPMR-44636/2023,FP.2
+Australia/NSW-RPAH-3752/2023,FP.2
+Australia/NSW-ICPMR-43998/2023,FP.2
+Malaysia/IMR_LF02926/2023,FP.2
+Singapore/NPHL-R22MR477/2023,FP.2
+Singapore/R27MR23/2023,FP.2
+Singapore/R24MR584/2023,FP.2
+Singapore/NPHL-R22MR542/2023,FP.2
+Singapore/NPHL-R22MR260/2023,FP.2
+Indonesia/JI-ITD-61014NT/2023,FP.2
+Indonesia/KI-FKUNMUL-32366/2023,FP.2
+Indonesia/JK-CW62-4329/2023,FP.2
+Netherlands/NH-RIVM-130017/2023,FP.2
+Indonesia/JK-NIHRD-W01540/2023,FP.2
+Indonesia/JK-NIHRD-W01589/2023,FP.2
+Indonesia/SU-MFMUSU-WGS-22-0269-H/2023,FP.2
+Malaysia/IMR_LF03349/2023,FP.2
+Indonesia/JK-NIHRD-W01728/2023,FP.2
+SouthKorea/KDCA236516/2023,FP.2
+Indonesia/JK-NIHRD-W01098/2023,FP.2
+Indonesia/JK-NIHRD-W01416/2023,FP.2
+Indonesia/JK-CW62-4209/2023,FP.2
+Indonesia/YO-BBTKLPP-C325-S53B4/2023,FP.2
+Indonesia/JI-ITD-61042NT/2023,FP.2
+Indonesia/JI-ITD-60823NT/2023,FP.2
+Indonesia/JK-GSILab-1150848/2023,FP.2
+Indonesia/JK-NIHRD-W01677/2023,FP.2
+Indonesia/JK-NIHRD-W01763/2023,FP.2
+Indonesia/JK-CW62-4083/2023,FP.2
+Indonesia/JI-ITD-61154N/2023,FP.2
+Indonesia/JI-ITD-60837N/2023,FP.2
+Indonesia/JI-ITD-61135N/2023,FP.2
+Indonesia/JI-ITD-61048NT/2023,FP.2
+Indonesia/JI-ITD-60964NT/2023,FP.2
+Indonesia/JI-ITD-60992NT/2023,FP.2
+Indonesia/JT-Labkes-WGS-23-079/2023,FP.2
+Malaysia/UNIMAS-20095/2023,FP.2
+Indonesia/JK-NIHRD-W01206/2023,FP.2
+Indonesia/JI-ITD-61256N/2023,FP.2
+Indonesia/JI-ITD-60897N/2023,FP.2
+Indonesia/JI-ITD-61031NT/2023,FP.2
+Indonesia/JI-ITD-60993NT/2023,FP.2
+Indonesia/JI-ITD-61259N/2023,FP.2
+Indonesia/JI-ITD-60896N/2023,FP.2
+Indonesia/JI-ITD-60887N/2023,FP.2