diff --git a/CHANGELOG.md b/CHANGELOG.md
index c4fbf4b63..d773b3b63 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Added new species ALK4N1 and ALK4N2 to Ox family in KPP
 - Added Cloud-J input parameters to geoschem_config.yml in new photolysis sub-menu called cloud-j
 - Added computation of water concentration to use in photolysis for application of UV absorption by water in Cloud-J v8
+- Added `Is_Photolyis: true` to APINP, BPINOOH, BPINP, C96O2H, H2O, HNO4, LIMAL, LIMO2H, LIMO3H, PINAL, PINO3H, PINONIC, and SO2 in `species_database.yml`
 
 ### Changed
 - Copy values from `State_Chm%KPP_AbsTol` to `ATOL` and `State_Chm%KPP_RelTol` to `RTOL` for fullchem and Hg simulations
@@ -30,6 +31,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Updated `GFED4_Climatology` entries to point to the climatology file for 2010-2023
 - Read aerosol optical properties files from new data directory specified in geoschem_config.yml rather than directory containing photolysis input files
 - Call `RD_AOD` and `CALC_AOD` from `Init_Aerosol` rather than `Init_Photolysis`
+- Moved PINO3H entry in `species_database.yml` to be in alphabetical order
 
 ### Fixed
 - Simplified SOA representations and fixed related AOD and TotalOA/OC calculations in benchmark.
@@ -39,6 +41,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Changed PPN photolysis reaction rate constant to `PHOTOL(167)`
 - Changed photolysis reactions from Travis et al (2024) rate constnats
   to`PHOTOL(168:177)`
+  
+### Removed   
+- Removed `Is_Photolysis: true` from ACR, APAN, ALK4N2, ALK4P, APINN, AROMPN, BPINN, BPINON, C96N, CHCl3, HC5A, LIMN, LIMNB, LIMPAN, MEKPN, MPAN, PHAN, PIN, PINPAN, R7N2, R7P, and RNO3 in `species_database.yml` 
 
 ## [14.4.3] - 2024-08-13
 ### Added
diff --git a/run/shared/species_database.yml b/run/shared/species_database.yml
index 564e876aa..2dba22e03 100644
--- a/run/shared/species_database.yml
+++ b/run/shared/species_database.yml
@@ -28,7 +28,6 @@ ACR:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   MW_g: 56.06
 ACTA:
   DD_F0: 1.0
@@ -79,7 +78,6 @@ APAN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 133.06
   WD_RetFactor: 2.0e-2
@@ -187,7 +185,6 @@ ALK4N2:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 119.10
   WD_RetFactor: 2.0e-2
@@ -206,7 +203,6 @@ ALK4P:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 90.14
   WD_RetFactor: 2.0e-2
@@ -272,6 +268,7 @@ APINP:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -285,7 +282,6 @@ APINN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -358,7 +354,6 @@ AROMPN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 207.1
   WD_RetFactor: 2.0e-2
@@ -573,7 +568,6 @@ BPINN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -610,7 +604,6 @@ BPINON:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2  
@@ -624,6 +617,7 @@ BPINOOH:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -637,6 +631,7 @@ BPINP:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -862,7 +857,6 @@ C96N:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -881,6 +875,7 @@ C96O2H:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -1143,7 +1138,6 @@ CHCl3:
   FullName: Chloroform
   Is_Advected: true
   Is_Gas: true
-  Is_Photolysis: true
   MW_g: 119.35
 Cl:
   Formula: Cl
@@ -1687,6 +1681,7 @@ H2O:
   FullName: Water vapor
   Is_Advected: true
   Is_Gas: true
+  Is_Photolysis: true
   MW_g: 18.02
 H2O2:
   Background_VV: 4.0e-15
@@ -1755,7 +1750,6 @@ HC5A:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 100.13
   WD_RetFactor: 2.0e-2
@@ -2364,6 +2358,7 @@ HO2:
   Formula: HO2
   FullName: Hydroperoxyl radical
   Is_Gas: true
+  Is_Photolysis: true
   MW_g: 33.01
 HOBr:
   DD_F0: 0.0
@@ -3095,6 +3090,7 @@ LIMAL:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -3139,7 +3135,6 @@ LIMN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -3153,7 +3148,6 @@ LIMNB:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -3185,6 +3179,7 @@ LIMO2H:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -3203,6 +3198,7 @@ LIMO3H:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -3216,7 +3212,6 @@ LIMPAN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -3459,7 +3454,6 @@ MEKPN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 151.07
   WD_RetFactor: 2.0e-2
@@ -3635,7 +3629,6 @@ MPAN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 147.10
   WD_RetFactor: 2.0e-2
@@ -4321,7 +4314,6 @@ PHAN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 137.0483
   WD_RetFactor: 2.0e-2
@@ -4348,7 +4340,6 @@ PIN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -4362,6 +4353,7 @@ PINAL:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -4370,6 +4362,20 @@ PINO3:
   FullName: Acylperoxy radical from APIN
   Is_Gas: true
   MW_g: 185.27
+PINO3H:
+  DD_F0: 1.0
+  DD_Hstar: 1.0e+5
+  Formula: C10H18O4
+  FullName: Pinonic peracid
+  Henry_CR: 6039.0
+  Henry_K0: 1.0e+5
+  Is_Advected: true
+  Is_DryDep: true
+  Is_Gas: true
+  Is_Photolysis: true
+  Is_WetDep: true
+  MW_g: 186.28
+  WD_RetFactor: 2.0e-2
 PINONIC:
   DD_F0: 1.0
   DD_Hstar: 3.14e+5
@@ -4380,6 +4386,7 @@ PINONIC:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 186.28
   WD_RetFactor: 2.0e-2
@@ -4393,7 +4400,6 @@ PINPAN:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 215.28
   WD_RetFactor: 2.0e-2
@@ -4405,19 +4411,6 @@ PIO2:
   FullName: Peroxy radical from MTPA
   Is_Gas: true
   MW_g: 185.27
-PINO3H:
-  DD_F0: 1.0
-  DD_Hstar: 1.0e+5
-  Formula: C10H18O4
-  FullName: Pinonic peracid
-  Henry_CR: 6039.0
-  Henry_K0: 1.0e+5
-  Is_Advected: true
-  Is_DryDep: true
-  Is_Gas: true
-  Is_WetDep: true
-  MW_g: 186.28
-  WD_RetFactor: 2.0e-2
 PIP:
   Formula: C10H18O3
   FullName: Peroxide from MTPA
@@ -4839,7 +4832,6 @@ R7N2:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 161.2
   WD_RetFactor: 2.0e-2
@@ -4877,7 +4869,6 @@ R7P:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 132.20
   WD_RetFactor: 2.0e-2
@@ -5003,7 +4994,6 @@ RNO3:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
-  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 203.15
   WD_RetFactor: 2.0e-2
@@ -5113,6 +5103,7 @@ SO2:
   Is_Advected: true
   Is_DryDep: true
   Is_Gas: true
+  Is_Photolysis: true
   Is_WetDep: true
   MW_g: 64.04
   WD_AerScavEff: 1.0