diff --git a/packages/blockly/core/block_aria_composer.ts b/packages/blockly/core/block_aria_composer.ts
index a87e35051..312554eac 100644
--- a/packages/blockly/core/block_aria_composer.ts
+++ b/packages/blockly/core/block_aria_composer.ts
@@ -308,7 +308,7 @@ export function getInputLabels(
 
   return inputsToLabel.map((input) => {
     const customLabel = useCustomLabels ? input.getAriaLabelText() : null;
-    return customLabel ?? input.getLabel(verbosity);
+    return customLabel ?? input.getLabel(verbosity, useCustomLabels);
   });
 }
 
diff --git a/packages/blockly/core/inputs/input.ts b/packages/blockly/core/inputs/input.ts
index eb6acad0e..b00fb82d9 100644
--- a/packages/blockly/core/inputs/input.ts
+++ b/packages/blockly/core/inputs/input.ts
@@ -405,7 +405,7 @@ export class Input {
    *
    * @internal
    */
-  getLabel(verbosity = Verbosity.STANDARD): string {
+  getLabel(verbosity = Verbosity.STANDARD, useCustomLabels = true): string {
     if (!this.isVisible()) return '';
 
     const labels = computeFieldRowLabel(this, false, verbosity);
@@ -414,7 +414,11 @@ export class Input {
       const childBlock = this.connection.targetBlock();
       if (childBlock && !childBlock.isInsertionMarker()) {
         labels.push(
-          getInputLabels(childBlock as BlockSvg, verbosity).join(' '),
+          getInputLabels(
+            childBlock as BlockSvg,
+            verbosity,
+            useCustomLabels,
+          ).join(', '),
         );
       }
     }