diff --git a/apps/electron-backend/src/app/services/debug-trace.ts b/apps/electron-backend/src/app/services/debug-trace.ts
index 86fe7669c..f9a0037ae 100644
--- a/apps/electron-backend/src/app/services/debug-trace.ts
+++ b/apps/electron-backend/src/app/services/debug-trace.ts
@@ -1,3 +1,5 @@
+import { redactSensitiveData } from '@iptvnator/shared/logging';
+
 const TRACE_ENV_TRUE_VALUES = new Set(['1', 'true', 'yes', 'on']);
 const TRACE_PREFIX = '[IPTVnator Trace]';
 const MAX_TRACE_ARRAY_ITEMS = 5;
@@ -166,8 +168,7 @@ export function trace(scope: string, message: string, payload?: unknown): void {
 
     console.log(
         `${TRACE_PREFIX}[${scope}] ${message} ${safeStringifyForTrace(
-            summarizeForTrace(redactSensitiveData(payload))
+            summarizeForTrace(payload)
         )}`
     );
 }
-import { redactSensitiveData } from '@iptvnator/shared/logging';
diff --git a/libs/shared/logging/src/lib/redact-sensitive-data.spec.ts b/libs/shared/logging/src/lib/redact-sensitive-data.spec.ts
index 29d97f0b0..9d33e63a8 100644
--- a/libs/shared/logging/src/lib/redact-sensitive-data.spec.ts
+++ b/libs/shared/logging/src/lib/redact-sensitive-data.spec.ts
@@ -121,4 +121,24 @@ describe('redactSensitiveData', () => {
         expect(serialized(result)).not.toContain(TEST_SECRETS[2]);
         expect(serialized(result)).toContain('[Truncated');
     });
+
+    it('preserves repeated non-circular references while still redacting them', () => {
+        const shared = {
+            operation: 'get_profile',
+            password: TEST_SECRETS[2],
+        };
+
+        const result = redactSensitiveData({ first: shared, second: shared });
+
+        expect(result).toEqual({
+            first: {
+                operation: 'get_profile',
+                password: REDACTED_VALUE,
+            },
+            second: {
+                operation: 'get_profile',
+                password: REDACTED_VALUE,
+            },
+        });
+    });
 });
diff --git a/libs/shared/logging/src/lib/redact-sensitive-data.ts b/libs/shared/logging/src/lib/redact-sensitive-data.ts
index 758d969bf..a73d5bd47 100644
--- a/libs/shared/logging/src/lib/redact-sensitive-data.ts
+++ b/libs/shared/logging/src/lib/redact-sensitive-data.ts
@@ -277,43 +277,51 @@ export function redactSensitiveData(
         }
         seen.add(object);
 
-        if (input instanceof URL) {
-            return redactUrl(input, (entry) => visitString(entry, depth + 1));
-        }
-        if (input instanceof URLSearchParams) {
-            return redactSearchParams(input, (entry) =>
-                visitString(entry, depth + 1)
-            ).toString();
-        }
-        if (input instanceof Error) {
-            return visitError(input, depth);
-        }
-        if (input instanceof Date) {
-            return input.toISOString();
-        }
-        if (Array.isArray(input)) {
-            const output = input
-                .slice(0, resolved.maxArrayItems)
-                .map((entry) => visit(entry, depth + 1));
-            if (input.length > resolved.maxArrayItems) {
-                output.push(
-                    `[Truncated ${input.length - resolved.maxArrayItems} items]`
+        try {
+            if (input instanceof URL) {
+                return redactUrl(input, (entry) =>
+                    visitString(entry, depth + 1)
                 );
             }
-            return output;
-        }
-        if (input instanceof Map) {
-            const entries: Record<string, unknown> = {};
-            for (const [key, entry] of input) {
-                entries[String(key)] = entry;
+            if (input instanceof URLSearchParams) {
+                return redactSearchParams(input, (entry) =>
+                    visitString(entry, depth + 1)
+                ).toString();
+            }
+            if (input instanceof Error) {
+                return visitError(input, depth);
+            }
+            if (input instanceof Date) {
+                return input.toISOString();
+            }
+            if (Array.isArray(input)) {
+                const output = input
+                    .slice(0, resolved.maxArrayItems)
+                    .map((entry) => visit(entry, depth + 1));
+                if (input.length > resolved.maxArrayItems) {
+                    output.push(
+                        `[Truncated ${
+                            input.length - resolved.maxArrayItems
+                        } items]`
+                    );
+                }
+                return output;
+            }
+            if (input instanceof Map) {
+                const entries: Record<string, unknown> = {};
+                for (const [key, entry] of input) {
+                    entries[String(key)] = entry;
+                }
+                return visitObject(entries, depth);
+            }
+            if (input instanceof Set) {
+                return visit(Array.from(input), depth);
             }
-            return visitObject(entries, depth);
-        }
-        if (input instanceof Set) {
-            return visit(Array.from(input), depth);
-        }
 
-        return visitObject(input as Record<string, unknown>, depth);
+            return visitObject(input as Record<string, unknown>, depth);
+        } finally {
+            seen.delete(object);
+        }
     };
 
     return visit(value, 0);