diff --git a/src/libexpr/paths.cc b/src/libexpr/paths.cc
index 474ea2d74..50d0d9895 100644
--- a/src/libexpr/paths.cc
+++ b/src/libexpr/paths.cc
@@ -1,5 +1,4 @@
 #include "eval.hh"
-#include "store-api.hh"
 
 namespace nix {
 
diff --git a/src/libutil/union-source-accessor.cc b/src/libutil/union-source-accessor.cc
index cf16f20fb..eec0850c2 100644
--- a/src/libutil/union-source-accessor.cc
+++ b/src/libutil/union-source-accessor.cc
@@ -16,7 +16,7 @@ struct UnionSourceAccessor : SourceAccessor
     {
         for (auto & accessor : accessors) {
             auto st = accessor->maybeLstat(path);
-            if (st && st->type == Type::tRegular)
+            if (st)
                 return accessor->readFile(path);
         }
         throw FileNotFound("path '%s' does not exist", showPath(path));
@@ -37,7 +37,7 @@ struct UnionSourceAccessor : SourceAccessor
         DirEntries result;
         for (auto & accessor : accessors) {
             auto st = accessor->maybeLstat(path);
-            if (!st || st->type != Type::tDirectory)
+            if (!st)
                 continue;
             for (auto & entry : accessor->readDirectory(path))
                 // Don't override entries from previous accessors.
@@ -50,7 +50,7 @@ struct UnionSourceAccessor : SourceAccessor
     {
         for (auto & accessor : accessors) {
             auto st = accessor->maybeLstat(path);
-            if (st && st->type == Type::tSymlink)
+            if (st)
                 return accessor->readLink(path);
         }
         throw FileNotFound("path '%s' does not exist", showPath(path));