diff --git a/src/app/tasks/checker-inbox-and-tasks-tabs/pending-savings-products/product-edit-diff-dialog/product-edit-diff-dialog.component.ts b/src/app/tasks/checker-inbox-and-tasks-tabs/pending-savings-products/product-edit-diff-dialog/product-edit-diff-dialog.component.ts
index 1a2854be2..1ac9dcc54 100644
--- a/src/app/tasks/checker-inbox-and-tasks-tabs/pending-savings-products/product-edit-diff-dialog/product-edit-diff-dialog.component.ts
+++ b/src/app/tasks/checker-inbox-and-tasks-tabs/pending-savings-products/product-edit-diff-dialog/product-edit-diff-dialog.component.ts
@@ -52,16 +52,29 @@ export class ProductEditDiffDialogComponent implements OnInit {
   productName = '';
   rows: DiffRow[] = [];
 
-  /** Request plumbing the edit form has to send, but which isn't a product setting a checker reviews. */
+  /** Request plumbing the edit form has to send, but which isn't a product setting a checker reviews.
+   *  otherGlMappings is here too -- it is a nested {assets,liabilities,expenses,income} document, not
+   *  a scalar, so it is handled separately by namedGlMappingRows() rather than the generic loop below
+   *  (which would otherwise dump it as a raw, unreadable JSON blob). */
   private static readonly IGNORED_KEYS = new Set([
     'locale',
     'dateFormat',
     'monthDayFormat',
     'id',
     'productId',
-    'savingsProductId'
+    'savingsProductId',
+    'otherGlMappings'
   ]);
 
+  /** The two reserved otherGlMappings entries a checker actually needs to see by name -- see
+   *  AccountingProcessorHelper.SAVINGS_INTEREST_PAYABLE_MAPPING / SAVINGS_INTEREST_PAID_MAPPING. Any
+   *  other entry in the assets/liabilities/expenses/income lists is a free-form "Other" row with no
+   *  fixed identity to diff against by name, so those are left out of this dialog same as before. */
+  private static readonly NAMED_GL_MAPPINGS = [
+    'Savings Interest Payable',
+    'Savings Interest Paid'
+  ];
+
   /**
    * Payload fields the stored product exposes under a different path, so the "current" side has
    * something to compare against instead of always reading as newly set.
@@ -115,6 +128,9 @@ export class ProductEditDiffDialogComponent implements OnInit {
   };
 
   private glAccountNamesById = new Map<string, string>();
+  /** Same pool as glAccountNamesById, keyed by GL code instead of id -- otherGlMappings entries (see
+   *  namedGlMappingRows) identify an account by its code, not its id. */
+  private glAccountNamesByCode = new Map<string, string>();
 
   ngOnInit(): void {
     this.productName = this.data.productName ?? '';
@@ -131,10 +147,11 @@ export class ProductEditDiffDialogComponent implements OnInit {
         original: this.displayValue(originalValue, key, original),
         proposed: this.displayValue(proposed[key], key, original)
       }))
+      .concat(this.namedGlMappingRows(original, proposed))
       .sort((a, b) => a.label.localeCompare(b.label));
   }
 
-  /** Pools every GL account the template offers so an account id can be shown as its name. */
+  /** Pools every GL account the template offers so an account id/code can be shown as its name. */
   private buildGlAccountLookup(template: any): void {
     const optionGroups = template?.accountingMappingOptions ?? {};
     for (const group of Object.values<any>(optionGroups)) {
@@ -146,13 +163,68 @@ export class ProductEditDiffDialogComponent implements OnInit {
           continue;
         }
         const label = account.name ?? account.glCode ?? null;
-        if (label) {
-          this.glAccountNamesById.set(String(account.id), account.glCode ? `${label} (${account.glCode})` : label);
+        if (!label) {
+          continue;
+        }
+        const display = account.glCode ? `${label} (${account.glCode})` : label;
+        this.glAccountNamesById.set(String(account.id), display);
+        if (account.glCode) {
+          this.glAccountNamesByCode.set(String(account.glCode), display);
         }
       }
     }
   }
 
+  /**
+   * Diffs the two reserved otherGlMappings entries by name across every category (assets/liabilities/
+   * expenses/income) rather than the generic key loop above, since otherGlMappings is a nested
+   * {assets,liabilities,expenses,income} document whose entries move category if the maker changes
+   * which account type they picked -- comparing category-by-category would miss that. `original`
+   * carries this document as otherGlMappingsMap (falling back to the older otherGlMappings key for a
+   * template response that hasn't been re-fetched since), `proposed` as otherGlMappings.
+   */
+  private namedGlMappingRows(original: any, proposed: any): DiffRow[] {
+    const proposedOther = proposed?.otherGlMappings;
+    if (proposedOther === undefined) {
+      // Not part of this edit at all -- nothing to compare, same as any other field the maker didn't touch.
+      return [];
+    }
+    const originalOther = original?.otherGlMappingsMap ?? original?.otherGlMappings;
+
+    const findByName = (doc: any, accountName: string): { glCode?: string } | null => {
+      const categories: any[] = doc ? Object.values(doc) : [];
+      for (const category of categories) {
+        if (!Array.isArray(category)) {
+          continue;
+        }
+        const match = category.find((entry: any) => entry?.accountName === accountName);
+        if (match) {
+          return match;
+        }
+      }
+      return null;
+    };
+
+    const resolve = (entry: { glCode?: string } | null): string => {
+      if (!entry?.glCode) {
+        return '—';
+      }
+      return this.glAccountNamesByCode.get(String(entry.glCode)) ?? entry.glCode;
+    };
+
+    return ProductEditDiffDialogComponent.NAMED_GL_MAPPINGS.map((accountName) => {
+      const before = findByName(originalOther, accountName);
+      const after = findByName(proposedOther, accountName);
+      return { accountName, before, after };
+    })
+      .filter(({ before, after }) => (before?.glCode ?? null) !== (after?.glCode ?? null))
+      .map(({ accountName, before, after }) => ({
+        label: accountName,
+        original: resolve(before),
+        proposed: resolve(after)
+      }));
+  }
+
   /** Reads the current value for a payload field, following an alias or GL mapping when needed. */
   private originalValueFor(key: string, original: any): any {
     const glMappingKey = ProductEditDiffDialogComponent.GL_FIELD_TO_MAPPING[key];