diff --git a/src/libstore/make-content-addressed.cc b/src/libstore/make-content-addressed.cc
index ff9f5cdaa..42de79226 100644
--- a/src/libstore/make-content-addressed.cc
+++ b/src/libstore/make-content-addressed.cc
@@ -35,10 +35,9 @@ std::map<StorePath, StorePath> makeContentAddressed(
                 auto i = remappings.find(ref);
                 auto replacement = i != remappings.end() ? i->second : ref;
                 // FIXME: warn about unremapped paths?
-                if (replacement != ref) {
+                if (replacement != ref)
                     rewrites.insert_or_assign(srcStore.printStorePath(ref), srcStore.printStorePath(replacement));
-                    refs.others.insert(std::move(replacement));
-                }
+                refs.others.insert(std::move(replacement));
             }
         }