diff --git a/src/data/backwardsCompatibility/backwardsCompatibility.js b/src/data/backwardsCompatibility/backwardsCompatibility.js
index d654d4f4625eec98acac4b9de44036be7ec01708..7f1ca13876a1aaf4662572c2727e9e3cfca824b6 100644
--- a/src/data/backwardsCompatibility/backwardsCompatibility.js
+++ b/src/data/backwardsCompatibility/backwardsCompatibility.js
@@ -2297,234 +2297,6 @@ App.Update.oldVersions = function(node) {
 	}
 	if (V.releaseID <= 1200) {
 		if (V.adjustProsthetics === "undefined") { V.adjustProsthetics = []; }
-		V.prosthetics = {
-			interfaceP1: {
-				name: "basic prosthetic interface",
-				adjust: 40,
-				craft: 50,
-				research: 100,
-				level: 1,
-				costs: 5000
-			},
-			interfaceP2: {
-				name: "advanced prosthetic interface",
-				adjust: 80,
-				craft: 80,
-				research: 160,
-				level: 2,
-				costs: 10000
-			},
-			interfaceP3: {
-				name: "advanced quadrupedal prosthetic interface",
-				adjust: 60,
-				craft: 60,
-				research: 140,
-				level: 4,
-				costs: 10000
-			},
-			basicL: {
-				name: "set of basic prosthetic limbs",
-				adjust: 40,
-				craft: 40,
-				research: 80,
-				level: 1,
-				costs: 7000
-			},
-			sexL: {
-				name: "set of advanced sex limbs",
-				adjust: 60,
-				craft: 70,
-				research: 140,
-				level: 2,
-				costs: 15000
-			},
-			beautyL: {
-				name: "set of advanced beauty limbs",
-				adjust: 60,
-				craft: 70,
-				research: 140,
-				level: 2,
-				costs: 15000
-			},
-			combatL: {
-				name: "set of advanced combat limbs",
-				adjust: 60,
-				craft: 70,
-				research: 140,
-				level: 2,
-				costs: 15000
-			},
-			felidaeL: {
-				name: "set of quadruped feline limbs",
-				adjust: 60,
-				craft: 70,
-				research: 140,
-				level: 4,
-				costs: 20000
-			},
-			canidaeL: {
-				name: "set of quadruped canine limbs",
-				adjust: 60,
-				craft: 80,
-				research: 140,
-				level: 4,
-				costs: 15000
-			},
-			felidaeCL: {
-				name: "set of feline combat limbs",
-				adjust: 100,
-				craft: 80,
-				research: 180,
-				level: 4,
-				costs: 15000
-			},
-			canidaeCL: {
-				name: "set of canine combat limbs",
-				adjust: 100,
-				craft: 80,
-				research: 180,
-				level: 4,
-				costs: 20000
-			},
-			cyberneticL: {
-				name: "set of cybernetic limbs",
-				adjust: 80,
-				craft: 150,
-				research: 250,
-				level: 3,
-				costs: 25000
-			},
-			ocular: {
-				name: "ocular implant",
-				adjust: 60,
-				craft: 80,
-				research: 150,
-				level: 2,
-				costs: 20000
-			},
-			cochlear: {
-				name: "cochlear implant",
-				adjust: 40,
-				craft: 40,
-				research: 80,
-				level: 1,
-				costs: 5000
-			},
-			electrolarynx: {
-				name: "electrolarynx",
-				adjust: 40,
-				craft: 40,
-				research: 40,
-				level: 1,
-				costs: 5000
-			},
-			interfaceTail: {
-				name: "prosthetic tail interface",
-				adjust: 50,
-				craft: 60,
-				research: 120,
-				level: 1,
-				costs: 5000
-			},
-			modT: {
-				name: "modular tail",
-				adjust: 40,
-				craft: 40,
-				research: 80,
-				level: 1,
-				costs: 5000
-			},
-			combatT: {
-				name: "combat tail",
-				adjust: 70,
-				craft: 70,
-				research: 140,
-				level: 2,
-				costs: 15000
-			},
-			combatT2: {
-				name: `combat tail, type "Stinger"`,
-				adjust: 70,
-				craft: 70,
-				research: 140,
-				level: 3,
-				costs: 15000
-			},
-			sexT: {
-				name: "pleasure tail",
-				adjust: 60,
-				craft: 60,
-				research: 120,
-				level: 2,
-				costs: 10000
-			},
-			/*
-			erectile: {
-				name: "erectile implant",
-				adjust: 40,
-				craft: 50,
-				research: 100,
-				level: 1,
-				costs: 7000
-			},
-			*/
-			interfaceBack: {
-				name: "prosthetic back interface",
-				adjust: 100,
-				craft: 120,
-				research: 240,
-				level: 2,
-				costs: 10000
-			},
-			modW: {
-				name: "modular pair of wings",
-				adjust: 80,
-				craft: 80,
-				research: 120,
-				level: 2,
-				costs: 10000
-			},
-			flightW: {
-				name: "pair of flight capable wings",
-				adjust: 120,
-				craft: 120,
-				research: 240,
-				level: 2,
-				costs: 20000
-			},
-			sexA: {
-				name: "set of pleasure appendages",
-				adjust: 120,
-				craft: 120,
-				research: 240,
-				level: 2,
-				costs: 20000
-			},
-			combatW: {
-				name: `set of combat appendages, type "Falcon"`,
-				adjust: 140,
-				craft: 140,
-				research: 280,
-				level: 3,
-				costs: 30000
-			},
-			combatA1: {
-				name: `set of combat appendages, type "Arachnid"`,
-				adjust: 140,
-				craft: 140,
-				research: 280,
-				level: 3,
-				costs: 30000
-			},
-			combatA2: {
-				name: `set of combat appendages, type "Kraken"`,
-				adjust: 140,
-				craft: 140,
-				research: 280,
-				level: 3,
-				costs: 30000
-			}
-		};
 	}
 
 	node.append(`Done!`);
diff --git a/src/interaction/prostheticLab.js b/src/interaction/prostheticLab.js
index f083e24b6e6678672b47c79374fcee196adade24..ceb38f1dabcd7c8749eb4bb4299857835d71a834 100644
--- a/src/interaction/prostheticLab.js
+++ b/src/interaction/prostheticLab.js
@@ -30,7 +30,7 @@ globalThis.getProstheticsStockpile = function() {
 		`<div class="choices">Combat: ${V.prosthetics.combatT.amount}</div>` +
 		`<div class="choices">Combat Tail, "Stinger": ${V.prosthetics.combatT2.amount}</div>` +
 		`<div>Back interface: ${V.prosthetics.interfaceBack.amount}</div>` +
-		`<div>Appedages: ${num(V.prosthetics.modW.amount + V.prosthetics.flightW.amount + V.prosthetics.sexA.amount + V.prosthetics.combatW.amount + V.prosthetics.combatA1.amount + V.prosthetics.combatA2.amount)}</div>` +
+		`<div>Appendages: ${num(V.prosthetics.modW.amount + V.prosthetics.flightW.amount + V.prosthetics.sexA.amount + V.prosthetics.combatW.amount + V.prosthetics.combatA1.amount + V.prosthetics.combatA2.amount)}</div>` +
 		`<div class="choices">Modular Wings: ${V.prosthetics.modW.amount}</div>` +
 		`<div class="choices">Aerial Wings: ${V.prosthetics.flightW.amount}</div>` +
 		`<div class="choices">Pleasure Appendages: ${V.prosthetics.sexA.amount}</div>` +
diff --git a/src/interaction/prostheticLabPassage.js b/src/interaction/prostheticLabPassage.js
index edadeab4756505a5b8bc3500140f820a8a4945a0..109fe9d957575a82ea3ed4dda8d31db56840ad81 100644
--- a/src/interaction/prostheticLabPassage.js
+++ b/src/interaction/prostheticLabPassage.js
@@ -61,7 +61,7 @@ App.UI.prostheticLab = function() {
 				heA
 			} = getPronouns(assistant.pronouns().main).appendSuffix("A");
 			if (V.researchLab.aiModule > 1) {
-				r.push(`Occasionally you hear the voice of your assistant as${heA} helps direct and organize work.`);
+				r.push(`Occasionally you hear the voice of your assistant as ${heA} helps direct and organize work.`);
 			}
 			App.Events.addNode(node, r, "div", "note");
 			r = [];