Something odd is causing One-Handed to level up when using bows and crossbows?

Like It says in the title, I was finally ready to play SSE after modding but found that using crossbows was erroneously also leveling up one-handed in addition to archery. I'm unsure as to whether its a feature of a mod I downloaded that was not made clear or a bug and any help would be greatly appreciated so I can finally play a stealth archer :^)

Load order is as follows:

• 0 0 Skyrim.esm
• 1 1 Update.esm
• 2 2 Dawnguard.esm
• 3 3 Hearthfires.esm
• 4 4 Dragonborn.esm
• 5 5 Lanterns Of Skyrim - All In One - Main.esm
• 6 6 Unofficial Skyrim Special Edition Patch.esp
• 7 7 RSkyrimChildren.esm
• 8 8 ApachiiHair.esm
• 9 9 Cutting Room Floor.esp *10 a SMIM-SE-Merged-All.esp *11 b Unburied's Drain Spells.esp *12 c SSE High Quality Music.esp *13 d HornsAreForever.esp *14 e FNIS.esp *15 f Relationship Dialogue Overhaul.esp *16 10 Book Covers Skyrim.esp *17 11 Reverb and Ambiance Overhaul - Skyrim.esp *18 12 NPCs Protected Redux.esp *19 13 Blowing in the Wind SSE.esp *20 14 Blowing in the Wind - Lanterns of Skyrim Patch SSE.esp *21 15 Undeath.esp *22 16 UnlimitedBookshelves.esp *23 17 Animated Eating Redux.esp *24 18 Vivid WeathersSE.esp *25 19 TrueStormsSE.esp *26 1a Summermyst - Enchantments of Skyrim.esp *27 1b PathOfSorcery.esp *28 1c Smilodon - Combat of Skyrim.esp *29 1d Mortal Enemies.esp Mortal Enemies - Smilodon Patch.esp Tanning And Smelting Experience.esp *30 1e FollowerWander2.esp *31 1f High Level Enemies.esp *32 20 Practice Dummies.esp *33 21 Hidden Hideouts of Skyrim - Merged - No Map Markers.esp *34 22 skyBirds_SSE.esp *35 23 Hothtrooper44_ArmorCompilation.esp ABT SE - Progressive Damage.esp *36 24 High Level Enemies - Dragonborn.esp *37 25 High Level Enemies - Dawnguard.esp Lethal Traps - Smilodon Patch.esp *38 26 sandboxcylinderheight.esp PerkPointsForBountyQuests.esp *39 27 Realistic-Voice.esp YOT - Your Own Thoughts.esp *40 28 When Vampires Attack.esp *41 29 Brigandage.esp *42 2a crimsonquestmarkers.esp Race Scale Remover.esp *43 2b Sacrosanct - Vampires of Skyrim.esp *44 2c Point The Way.esp *45 2d TheChoiceIsYours.esp *46 2e BirdsAndFlocks_SSE.esp *47 2f LFGCustom.esp Killable Generals.esp Merchants and Citizens Have No Lockpicks.esp *48 30 more idle markers.esp *49 31 multipleingotsmelting.esp *50 32 AcquisitiveSoulGemMultithreaded.esp Cumulative Blessings.esp extended_blessings.esp BetterMasterSpells.esp SkyrimIsWindy.esp *51 33 Corrosive Weapons.esp *52 34 HarvestOverhaul_Redone.esp Simple Enchant Restriction Remover SE.esp UsefulRitualStone.esp *53 35 Give Beggars More Gold.esp *54 36 HearthfiresDollsAreUgly.esp HD Quill of Germination - Dark.esp *55 37 BanditHealer.esp *56 38 SPTConsistentOlderPeopleSE.esp *57 39 RSChildren - Complete.esp RSChildren_PatchUSSEP.esp *58 3a Artifacts.esp *59 3b Run For Your Lives.esp *60 3c Custom Family Home.esp *61 3d UnarmedLevelingSystem.esp *62 3e UnarmedPerks.esp Pickpocket100Chance.esp VWTSSE-Patch.esp *63 3f WetandCold.esp icepenguinworldmapclassic.esp *64 40 Chesko_LoreBasedLoadingScreens.esp *65 41 dD - Enhanced Blood Main.esp dD-Medium Script Range.esp dD-Reduced Wound Size.esp *66 42 Footprints.esp *67 43 FPSBoost.esp SkyrimIsWindy-HarvestOverhaul-Patch.esp *68 44 Artifact_Update_SE_v_1.0.esp *69 45 Hothtrooper44_Armor_Ecksstra.esp Better Summoning Visuals - TheGreyLight.esp *70 46 argonianraptor.esp TrickShot.esp *71 47 Silencer's Vestments - Replacer.esp *72 48 zabswitchhat.esp *73 49 Disenchant Arch-Mage Robe.esp *74 4a Optional Starting Spells.esp *75 4b Aetherial Veins.esp *76 4c SL01AmuletsSkyrim.esp *77 4d Faction Crossbows.esp *78 4e Dr_Bandolier.esp *79 4f MageBackpack_Large.esp *80 50 QL_Queenie'sReachwindEyrie.esp *81 51 UniqueBorderGates-All.esp *82 52 AlchemistHutOverhaul.esp *83 53 Hermit Mountain Cottage.esp *84 54 waterplants.esp *85 55 ReachMage.esp *86 56 Signs_of_Skyrim.esp *87 57 Book Covers Skyrim - Lost Library.esp *88 58 Thane Weapons Improved.esp *89 59 ChickenVarietyKILLABLE.esp *90 5a Watermist Shack.esp *91 5b MrBs-Unique Artifacts-SE.esp *92 5c notice board.esp *93 5d NPCs Protected Redux - CRF.esp *94 5e draugrweap_standa_en.esp *95 5f NPCs Protected Redux - COP.esp *96 60 CRF - ShieldSpellFXS Restore.esp *97 61 Prometheus_BeastSkeletons.esp *98 62 DetailedMineMarkers.esp Epic Loot - Porch Safes.esp *99 63 Cliffracers_Solstheim_SSE.esp *100 64 Dynamic Giant Campfires.esp *101 65 The Paarthurnax Dilemma.esp *102 66 RGMsAlchemistsCompendium.esp *103 67 BeeSwarm.esp *104 68 UniqueWeaponsRedone.esp *105 69 Unique Uniques.esp *106 6a Apocalypse - Magic of Skyrim.esp Aetherial Veins - Sacrosanct Patch.esp Aetherial Veins - Undeath Patch.esp *107 6b Epic Loot.esp PoS Apocalypse Patch SE.esp *108 6c NASB(After)-BCS-BCSLL-BQMBN.esp LaterVampireAttacks_Level999.esp *109 6d LessDragons50.esp LessDragons25.esp LessDragons10.esp *110 6e Dawnguard Crossbows & Bolts.esp *111 6f Bashed Patch, 0.esp