diff --git a/cpp/ql/lib/semmle/code/cpp/dataflow/internal/FlowSummaryImpl.qll b/cpp/ql/lib/semmle/code/cpp/dataflow/internal/FlowSummaryImpl.qll
index 077f25f2df8..603ef5ed557 100644
--- a/cpp/ql/lib/semmle/code/cpp/dataflow/internal/FlowSummaryImpl.qll
+++ b/cpp/ql/lib/semmle/code/cpp/dataflow/internal/FlowSummaryImpl.qll
@@ -118,11 +118,11 @@ module SourceSinkInterpretationInput implements
    * Holds if an external source specification exists for `e` with output specification
    * `output`, kind `kind`, and provenance `provenance`.
    */
-  predicate sourceElement(SourceOrSinkElement e, string output, string kind) {
+  predicate sourceElement(SourceOrSinkElement e, string output, string kind, Public::Provenance provenance) {
     exists(
       string namespace, string type, boolean subtypes, string name, string signature, string ext
     |
-      sourceModel(namespace, type, subtypes, name, signature, ext, output, kind, _) and
+      sourceModel(namespace, type, subtypes, name, signature, ext, output, kind, provenance) and
       e = interpretElement(namespace, type, subtypes, name, signature, ext)
     )
   }
@@ -131,11 +131,11 @@ module SourceSinkInterpretationInput implements
    * Holds if an external sink specification exists for `e` with input specification
    * `input`, kind `kind` and provenance `provenance`.
    */
-  predicate sinkElement(SourceOrSinkElement e, string input, string kind) {
+  predicate sinkElement(SourceOrSinkElement e, string input, string kind, Public::Provenance provenance) {
     exists(
       string package, string type, boolean subtypes, string name, string signature, string ext
     |
-      sinkModel(package, type, subtypes, name, signature, ext, input, kind, _) and
+      sinkModel(package, type, subtypes, name, signature, ext, input, kind, provenance) and
       e = interpretElement(package, type, subtypes, name, signature, ext)
     )
   }