diff --git a/README.org b/README.org
index 9d68254..7863b92 100644
--- a/README.org
+++ b/README.org
@@ -106,7 +106,6 @@ Read ~QUERY~ and search with ~org-ql~.  Interactively, prompt for these variable
 + ~buffer~: search the current buffer 
 + ~all~: search all Org buffers 
 + ~agenda~: search buffers returned by the function ~org-agenda-files~ 
-+ An expression which evaluates to a list of files/buffers 
 + A space-separated list of file or buffer names
 
 ~GROUPS~: An ~org-super-agenda~ group set.  See variable ~org-super-agenda-groups~.
diff --git a/org-ql-search.el b/org-ql-search.el
index 0bd02f2..3abc468 100644
--- a/org-ql-search.el
+++ b/org-ql-search.el
@@ -119,7 +119,6 @@ Interactively, may also be:
 - `all': search all Org buffers
 - `agenda': search buffers returned by the function `org-agenda-files'
 - `directory': search Org files in `org-directory'
-- An expression which evaluates to a list of files/buffers
 - A space-separated list of file or buffer names
 
 QUERY: An `org-ql' query in either sexp or non-sexp form (see
diff --git a/org-ql-view.el b/org-ql-view.el
index bfe72ba..d7a34a8 100644
--- a/org-ql-view.el
+++ b/org-ql-view.el
@@ -1063,7 +1063,6 @@ The counterpart to `org-ql-view--contract-buffers-files'."
     ("all" (--select (equal (buffer-local-value 'major-mode it) 'org-mode)
                      (buffer-list)))
     ("org-directory" (org-ql-search-directories-files))
-    ((and form (guard (rx bos "("))) (-flatten (eval (read form))))
     (else (s-split (rx (1+ space)) else))))
 
 (defun org-ql-view--complete-super-groups ()
diff --git a/org-ql.info b/org-ql.info
index 2b5c83f..baf149e 100644
--- a/org-ql.info
+++ b/org-ql.info
@@ -214,7 +214,6 @@ Interactively, may also be:
    • ‘all’: search all Org buffers
    • ‘agenda’: search buffers returned by the function
      ‘org-agenda-files’
-   • An expression which evaluates to a list of files/buffers
    • A space-separated list of file or buffer names
 
    ‘GROUPS’: An ‘org-super-agenda’ group set.  See variable
@@ -1270,43 +1269,43 @@ Node: Quelpa2428
 Node: Usage2871
 Node: Commands3269
 Node: org-ql-search3742
-Node: helm-org-ql5456
-Node: org-ql-view5868
-Node: org-ql-view-sidebar6368
-Node: org-ql-view-recent-items6724
-Node: org-ql-sparse-tree7208
-Node: Queries8008
-Node: Non-sexp query syntax8916
-Node: General predicates10623
-Node: Ancestor/descendant predicates15838
-Node: Date/time predicates16966
-Node: Functions / Macros19621
-Node: Agenda-like views19876
-Node: Listing / acting-on results21281
-Node: Dynamic block25883
-Node: Links28046
-Node: Tips28733
-Node: Changelog29051
-Node: 05-pre29690
-Node: 04630782
-Node: 04531185
-Node: 04431544
-Node: 04331901
-Node: 04232096
-Node: 04132255
-Node: 0432494
-Node: 03236425
-Node: 03136802
-Node: 0336999
-Node: 02339974
-Node: 02240202
-Node: 02140470
-Node: 0240669
-Node: 0144704
-Node: Notes44805
-Node: Comparison with Org Agenda searches44967
-Node: org-sidebar45839
-Node: License46118
+Node: helm-org-ql5392
+Node: org-ql-view5804
+Node: org-ql-view-sidebar6304
+Node: org-ql-view-recent-items6660
+Node: org-ql-sparse-tree7144
+Node: Queries7944
+Node: Non-sexp query syntax8852
+Node: General predicates10559
+Node: Ancestor/descendant predicates15774
+Node: Date/time predicates16902
+Node: Functions / Macros19557
+Node: Agenda-like views19812
+Node: Listing / acting-on results21217
+Node: Dynamic block25819
+Node: Links27982
+Node: Tips28669
+Node: Changelog28987
+Node: 05-pre29626
+Node: 04630718
+Node: 04531121
+Node: 04431480
+Node: 04331837
+Node: 04232032
+Node: 04132191
+Node: 0432430
+Node: 03236361
+Node: 03136738
+Node: 0336935
+Node: 02339910
+Node: 02240138
+Node: 02140406
+Node: 0240605
+Node: 0144640
+Node: Notes44741
+Node: Comparison with Org Agenda searches44903
+Node: org-sidebar45775
+Node: License46054
 
 End Tag Table