diff --git a/Configuration/PyReleaseValidation/python/relval_2026.py b/Configuration/PyReleaseValidation/python/relval_2026.py
index 4ee47c63fd062..27d26e24d33e5 100644
--- a/Configuration/PyReleaseValidation/python/relval_2026.py
+++ b/Configuration/PyReleaseValidation/python/relval_2026.py
@@ -47,7 +47,7 @@
 numWFIB.extend([prefixDet+96.0])   #CloseByPGun CE_E_Front_120um
 numWFIB.extend([prefixDet+100.0])  #CloseByPGun CE_H_Coarse_Scint
 numWFIB.extend([prefixDet+61.0])   #Nu Gun
-#numWFIB.extend([prefixDet+151.85]) #Heavy ion reconstruction
+numWFIB.extend([prefixDet+151.85]) #Heavy ion reconstruction
 #Default Phase-2 Det PU
 numWFIB.extend([prefixDet+261.97])   #premixing stage1 (NuGun+PU)
 numWFIB.extend([prefixDet+234.99])   #premixing combined stage1+stage2 ttbar+PU200
diff --git a/Configuration/PyReleaseValidation/python/relval_steps.py b/Configuration/PyReleaseValidation/python/relval_steps.py
index 355887302aa2c..93298668862f9 100644
--- a/Configuration/PyReleaseValidation/python/relval_steps.py
+++ b/Configuration/PyReleaseValidation/python/relval_steps.py
@@ -4350,7 +4350,7 @@ def gen2024HiMix(fragment,howMuch):
 defaultDataSets['2026D95']='CMSSW_13_1_0_pre1-130X_mcRun4_realistic_v2_2026D95noPU-v'
 defaultDataSets['2026D96']='CMSSW_13_1_0_pre1-130X_mcRun4_realistic_v2_2026D96noPU-v'
 defaultDataSets['2026D98']='CMSSW_13_2_0_pre1-131X_mcRun4_realistic_v5_2026D98noPU-v'
-defaultDataSets['2026D110']='CMSSW_14_1_0_pre5-140X_mcRun4_realistic_v4_RegeneratedGS_2026D110_noPU-v'
+defaultDataSets['2026D110']='CMSSW_14_1_0-141X_mcRun4_realistic_v1_STD_RegeneratedGS_2026D110_noPU-v'
 
 ## HIN
 defaultDataSets['2023HIN']='CCMSSW_14_1_0-PU_140X_mcRun3_2023_realistic_HI_v4_STD_2023HIN_PU-v'