1 files changed, 9 insertions, 7 deletions
diff --git a/src/mongo/db/commands/mr.cpp b/src/mongo/db/commands/mr.cpp
index 0cf5d3314b4..d323bdd707c 100644
--- a/src/mongo/db/commands/mr.cpp
+++ b/src/mongo/db/commands/mr.cpp
@@ -1133,7 +1133,8 @@ void State::finalReduce(OperationContext* opCtx, CurOp* curOp, ProgressMeterHold
                                      std::move(qr),
                                      expCtx,
                                      extensionsCallback,
-                                     MatchExpressionParser::kAllowAllSpecialFeatures);
+                                     MatchExpressionParser::kAllowAllSpecialFeatures &
+                                         ~MatchExpressionParser::AllowedFeatures::kIsolated);
     verify(statusWithCQ.isOK());
     std::unique_ptr<CanonicalQuery> cq = std::move(statusWithCQ.getValue());
 
@@ -1494,12 +1495,13 @@ public:
                 const ExtensionsCallbackReal extensionsCallback(opCtx, &config.nss);
 
                 const boost::intrusive_ptr<ExpressionContext> expCtx;
-                auto statusWithCQ =
-                    CanonicalQuery::canonicalize(opCtx,
-                                                 std::move(qr),
-                                                 expCtx,
-                                                 extensionsCallback,
-                                                 MatchExpressionParser::kAllowAllSpecialFeatures);
+                auto statusWithCQ = CanonicalQuery::canonicalize(
+                    opCtx,
+                    std::move(qr),
+                    expCtx,
+                    extensionsCallback,
+                    MatchExpressionParser::kAllowAllSpecialFeatures &
+                        ~MatchExpressionParser::AllowedFeatures::kIsolated);
                 if (!statusWithCQ.isOK()) {
                     uasserted(17238, "Can't canonicalize query " + config.filter.toString());
                     return 0;