diff --git a/Trigger/TrigValidation/TriggerTest/share/ref_mc_v1DevHI_build.ref b/Trigger/TrigValidation/TriggerTest/share/ref_mc_v1DevHI_build.ref
index 65dd0b0f4873c178b4f89097c86f829f98391382..9a1fdcdf21044ddc27661fbe5b4b90d0467c4aef 100644
--- a/Trigger/TrigValidation/TriggerTest/share/ref_mc_v1DevHI_build.ref
+++ b/Trigger/TrigValidation/TriggerTest/share/ref_mc_v1DevHI_build.ref
@@ -2481,10 +2481,14 @@ HLT_mb_sp_vpix60_hi_FgapAC5_L12eTAU1_VjTE200_UNPAIRED_NONISO:
   eventCount: 0
 HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eEM1_VjTE200:
   eventCount: 0
+HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eEM1_VjTE200_EMPTY:
+  eventCount: 0
 HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eEM1_VjTE200_GAP_AANDC:
   eventCount: 0
 HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eTAU1_VjTE200:
   eventCount: 0
+HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eTAU1_VjTE200_EMPTY:
+  eventCount: 0
 HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eTAU1_VjTE200_GAP_AANDC:
   eventCount: 0
 HLT_mb_sp_vpix60_hi_FgapAC5_L1TAU1_TE4_VTE200:
diff --git a/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/P1_run3_v1.py b/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/P1_run3_v1.py
index 48b1b953427f12e7dbfa8d86561ba679ef0f2752..dd76a6b1d5d10ad2045ae4b61f8d7e8aa49273c3 100644
--- a/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/P1_run3_v1.py
+++ b/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/P1_run3_v1.py
@@ -603,6 +603,8 @@ def addHeavyIonP1Signatures(chains):
         ChainProp(name='HLT_noalg_L1eEM1_EMPTY', l1SeedThresholds=['FSNOSEED'], stream=['CosmicCalo'],groups=['RATE:Cosmic_Calo','BW:MinBias','RATE:Calibration']+SupportPhIGroup),
         ChainProp(name='HLT_noalg_L1eEM2_EMPTY', l1SeedThresholds=['FSNOSEED'], stream=['CosmicCalo'],groups=['RATE:Cosmic_Calo','BW:MinBias','RATE:Calibration']+SupportPhIGroup),
         ChainProp(name='HLT_noalg_L1eEM5_EMPTY', l1SeedThresholds=['FSNOSEED'], stream=['CosmicCalo'],groups=['RATE:Cosmic_Calo','BW:MinBias','RATE:Calibration']+SupportPhIGroup),
+        ChainProp(name='HLT_noalg_L1DPHI-2eTAU1_VjTE200_EMPTY', l1SeedThresholds=['FSNOSEED'], stream=['CosmicCalo'],groups=['RATE:Cosmic_Calo','BW:MinBias','RATE:Calibration']+SupportPhIGroup),
+        ChainProp(name='HLT_noalg_L1DPHI-2eEM1_VjTE200_EMPTY', l1SeedThresholds=['FSNOSEED'], stream=['CosmicCalo'],groups=['RATE:Cosmic_Calo','BW:MinBias','RATE:Calibration']+SupportPhIGroup),
     ]
 
     addP1Signatures(chains,chainsP1)
diff --git a/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/PhysicsP1_HI_run3_v1.py b/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/PhysicsP1_HI_run3_v1.py
index 09add8f9b516bd713f74b02b336c06d0ef3704a0..87a02d05a156e4f7d4e16e63413415352f0a1272 100644
--- a/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/PhysicsP1_HI_run3_v1.py
+++ b/Trigger/TriggerCommon/TriggerMenuMT/python/HLT/Menu/PhysicsP1_HI_run3_v1.py
@@ -413,6 +413,8 @@ def getPhysicsHISignatures():
         ChainProp(name='HLT_mb_sptrk_hi_FgapAC5_L12eTAU1_VjTE200', l1SeedThresholds=['FSNOSEED']*2,stream=[UPCStream],groups=MinBiasGroup+SupportPhIGroup),
         ChainProp(name='HLT_mb_sptrk_hi_FgapAC5_L1eTAU1_TRT_VjTE200', l1SeedThresholds=['FSNOSEED']*2,stream=[UPCStream],groups=MinBiasGroup+SupportPhIGroup),
         ChainProp(name='HLT_mb_sp_vpix60_hi_FgapAC5_L1eEM9_VjTE200_EMPTY', l1SeedThresholds=['FSNOSEED']*2,stream=[UPCStream],groups=MinBiasGroup+SupportPhIGroup),
+        ChainProp(name='HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eEM1_VjTE200_EMPTY', l1SeedThresholds=['FSNOSEED']*2,stream=[UPCStream],groups=MinBiasGroup+SupportPhIGroup+['PS:NoHLTRepro']),
+        ChainProp(name='HLT_mb_sp_vpix60_hi_FgapAC5_L1DPHI-2eTAU1_VjTE200_EMPTY', l1SeedThresholds=['FSNOSEED']*2,stream=[UPCStream],groups=MinBiasGroup+SupportPhIGroup+['PS:NoHLTRepro']),
 
         #----------- UPC ditaus - Phase-1
         #primary
diff --git a/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Config/ItemDef.py b/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Config/ItemDef.py
index bc9d229efa94c20f7259fab339918ba2ee2aa750..f521adb603cb23f46c6f7067e4d8efe28296df12 100644
--- a/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Config/ItemDef.py
+++ b/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Config/ItemDef.py
@@ -218,6 +218,9 @@ class ItemDef:
         MenuItem('L1_2eEM9_EMPTY'       ).setLogic(d.eEM9.x(2) & cosmiccond ).setTriggerType( TT.calo )
         MenuItem('L1_eEM9_UNPAIRED_ISO' ).setLogic(d.eEM9 & unpaired_isocond).setTriggerType( TT.calo )
         MenuItem('L1_eEM15_EMPTY'       ).setLogic(d.eEM15 & cosmiccond     ).setTriggerType( TT.calo )
+        # ATR-29025
+        MenuItem('L1_DPHI-2eEM1_VjTE200_EMPTY'  ).setLogic(d.TOPO_23DPHI32_2eEM1s  & Not(d.jTE200) & cosmiccond ).setTriggerType( TT.calo )
+        MenuItem('L1_DPHI-2eTAU1_VjTE200_EMPTY' ).setLogic(d.TOPO_23DPHI32_2eTAU1s & Not(d.jTE200) & cosmiccond ).setTriggerType( TT.calo )
 
         MenuItem('L1_eEM22A'    ).setLogic( d.eEM22A     & physcond).setTriggerType( TT.calo )
         MenuItem('L1_eEM22C'    ).setLogic( d.eEM22C     & physcond).setTriggerType( TT.calo )
diff --git a/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Menu/Menu_Physics_HI_run3_v1.py b/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Menu/Menu_Physics_HI_run3_v1.py
index 5f036c79cfa544335b417cde6f0b464ce6e47f84..af735247e18eed80dd26bd0de64757f544fe39f2 100644
--- a/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Menu/Menu_Physics_HI_run3_v1.py
+++ b/Trigger/TriggerCommon/TriggerMenuMT/python/L1/Menu/Menu_Physics_HI_run3_v1.py
@@ -109,7 +109,7 @@ def defineMenu():
         'L1_eEM1_TRT_VjTE200', 'L1_eTAU1_TRT_VjTE200',
         'L1_2eTAU1_VjTE200_EMPTY','L1_2eTAU1_VjTE200_UNPAIRED_ISO','L1_2eTAU1_VjTE200_UNPAIRED_NONISO',
         'L1_eTAU1_TRT_VjTE200_EMPTY','L1_eTAU1_TRT_VjTE200_UNPAIRED_ISO','L1_eTAU1_TRT_VjTE200_UNPAIRED_NONISO',
-        'L1_eEM1_TRT_VjTE50', 'L1_eTAU1_TRT_VjTE50',
+        'L1_eEM1_TRT_VjTE50', 'L1_eTAU1_TRT_VjTE50', 'L1_DPHI-2eEM1_VjTE200_EMPTY', 'L1_DPHI-2eTAU1_VjTE200_EMPTY',
 
         'L1_eTAU1', 'L1_jTAU1',