diff --git a/module/actor/actor.js b/module/actor/actor.js
index 18d625d..c8d79c4 100644
--- a/module/actor/actor.js
+++ b/module/actor/actor.js
@@ -98,7 +98,9 @@ export default class DeltaGreenActor extends Actor {
 
     try {
       delete system.skills.ritual; // try to remove legacy skill for ritual if it exists
-    } catch {}
+    } catch {
+      // do nothing
+    }
 
     system.sanity.ritual = 99 - system.sanity.value;
 
@@ -189,7 +191,9 @@ export default class DeltaGreenActor extends Actor {
 
     try {
       delete system.skills.ritual; // try to remove legacy skill for ritual if it exists
-    } catch {}
+    } catch {
+      // do nothing
+    }
 
     system.sanity.ritual = 99 - system.sanity.value;
 
diff --git a/module/item/item-sheet.js b/module/item/item-sheet.js
index 7f5077e..2bcec8e 100644
--- a/module/item/item-sheet.js
+++ b/module/item/item-sheet.js
@@ -116,7 +116,7 @@ export default class DeltaGreenItemSheet extends foundry.appv1.sheets
       key: dataset.key,
       // actor: this,
       specialTrainingName: dataset?.name || null, // Only applies to Special Training Rolls
-      item: this,
+      item: this.item,
     };
 
     // Create a default 1d100 roll just in case.
@@ -133,8 +133,8 @@ export default class DeltaGreenItemSheet extends foundry.appv1.sheets
         roll = new DGLethalityRoll("1D100", {}, rollOptions);
         break;
       case "damage": {
-        let diceFormula = item.system.damage;
-        const { skill } = item.system;
+        let diceFormula = this.item.system.damage;
+        const { skill } = this.item.system;
         if (
           this.actor.type === "agent" &&
           (skill === "unarmed_combat" || skill === "melee_weapons")
@@ -146,10 +146,8 @@ export default class DeltaGreenItemSheet extends foundry.appv1.sheets
         break;
       }
       case "sanity-damage": {
-        let combinedFormula;
-
         const { successLoss, failedLoss } = this.item.system.sanity;
-        combinedFormula = `{${successLoss}, ${failedLoss}}`;
+        const combinedFormula = `{${successLoss}, ${failedLoss}}`;
 
         roll = new DGSanityDamageRoll(combinedFormula, {}, rollOptions);
         break;
diff --git a/module/other/inline.js b/module/other/inline.js
index 6070c88..2d8ee9a 100644
--- a/module/other/inline.js
+++ b/module/other/inline.js
@@ -1,3 +1,5 @@
+/* eslint-disable import/prefer-default-export */
+
 export async function handleInlineActions(btnWithAction, messageId) {
   const action = btnWithAction.dataset?.action;
   const message = game.messages.get(messageId);
@@ -8,6 +10,7 @@ export async function handleInlineActions(btnWithAction, messageId) {
     const rollbackFlag = message.getFlag("deltagreen", "rollbacks");
     await actor.update(foundry.utils.deepClone(rollbackFlag));
 
+    // eslint-disable-next-line no-use-before-define
     toggleAllSkillFailures(rollbackFlag);
 
     const label = btnWithAction
diff --git a/module/other/macro-functions.js b/module/other/macro-functions.js
index ca07416..4e8e707 100644
--- a/module/other/macro-functions.js
+++ b/module/other/macro-functions.js
@@ -1,5 +1,7 @@
 import * as DGRolls from "../roll/roll.js";
 
+const { fromUuid } = foundry.utils;
+
 /* -------------------------------------------- */
 /*  Hotbar Macros                               */
 /* -------------------------------------------- */
diff --git a/module/other/stat-parser-macro.js b/module/other/stat-parser-macro.js
index 97e4684..8c7b086 100644
--- a/module/other/stat-parser-macro.js
+++ b/module/other/stat-parser-macro.js
@@ -113,6 +113,7 @@ function GetAttacksFromInput(inputText) {
 
             // look for armor piercing
             if (attackLine.indexOf("ARMOR PIERCING") >= 0) {
+              // TODO: This should do something.
             }
           }
 
diff --git a/module/roll/roll.js b/module/roll/roll.js
index 567bbca..02ab37f 100644
--- a/module/roll/roll.js
+++ b/module/roll/roll.js
@@ -144,7 +144,7 @@ export class DGPercentileRoll extends DGRoll {
           this.actor.system.settings.rolling.defaultPercentileModifier,
         );
       } catch {
-        /* empty */
+        // do nothing
       }
     }