diff --git a/src/lib/db/schemaColumns.ts b/src/lib/db/schemaColumns.ts
index 068c140c69..b288072dac 100644
--- a/src/lib/db/schemaColumns.ts
+++ b/src/lib/db/schemaColumns.ts
@@ -240,6 +240,14 @@ export function ensureCallLogsColumns(db: SqliteDatabase) {
       db.exec("ALTER TABLE call_logs ADD COLUMN request_summary TEXT DEFAULT NULL");
       console.log("[DB] Added call_logs.request_summary column");
     }
+    // added by 173_call_logs_video_content_removed; back-filled here because
+    // resolvePreviousResponseState SELECTs it on every continuation lookup — a
+    // lineage that skipped the migration would throw "no such column" there
+    // rather than fail closed. Same hole #12470 closed for provider_connections.
+    if (!columnNames.has("video_content_removed")) {
+      db.exec("ALTER TABLE call_logs ADD COLUMN video_content_removed INTEGER NOT NULL DEFAULT 0");
+      console.log("[DB] Added call_logs.video_content_removed column");
+    }
     if (!columnNames.has("correlation_id")) {
       db.exec("ALTER TABLE call_logs ADD COLUMN correlation_id TEXT DEFAULT NULL");
       console.log("[DB] Added call_logs.correlation_id column");
diff --git a/tests/unit/db-schema-columns-split.test.ts b/tests/unit/db-schema-columns-split.test.ts
index 9e7e249a6a..0587817500 100644
--- a/tests/unit/db-schema-columns-split.test.ts
+++ b/tests/unit/db-schema-columns-split.test.ts
@@ -11,6 +11,7 @@ import {
   ensureUsageHistoryColumns,
   ensureProviderConnectionsColumns,
   ensureProxyLogsColumns,
+  ensureCallLogsColumns,
   hasColumn,
   hasTable,
   quoteIdentifier,
@@ -182,3 +183,27 @@ test("ensureProviderConnectionsColumns back-fills last_ping columns on a pre-123
     db.close?.();
   }
 });
+
+// #12150 P2b: `resolvePreviousResponseState` SELECTs `video_content_removed` on
+// every previous_response_id lookup. Migration 173 adds it, but a lineage that
+// skipped 173 would raise "no such column" there instead of failing closed, so
+// the reconciliation has to carry it too — the hole #12470 closed for
+// provider_connections.
+test("ensureCallLogsColumns back-fills video_content_removed on a pre-173 lineage", () => {
+  const db = openMemoryDb();
+  try {
+    db.exec("CREATE TABLE call_logs (id TEXT PRIMARY KEY, timestamp TEXT)");
+    assert.equal(hasColumn(db, "call_logs", "video_content_removed"), false);
+
+    ensureCallLogsColumns(db);
+
+    assert.equal(hasColumn(db, "call_logs", "video_content_removed"), true);
+    const row = db
+      .prepare("SELECT video_content_removed AS v FROM call_logs WHERE id = ?")
+      .get("missing") as { v: number } | undefined;
+    assert.equal(row, undefined, "empty table — the column just has to be selectable");
+    assert.doesNotThrow(() => ensureCallLogsColumns(db));
+  } finally {
+    db.close?.();
+  }
+});