diff --git a/src/search/forms.py b/src/search/forms.py
index 020c7d2..dbab0fb 100644
--- a/src/search/forms.py
+++ b/src/search/forms.py
@@ -91,17 +91,18 @@ class ColabSearchForm(SearchForm):
         if self.cleaned_data['used_by']:
             sqs = sqs.filter_or(used_by__in=self.cleaned_data['used_by'].split())
 
-        if self.cleaned_data.get('q'):
-            q = unicodedata.normalize(
-                'NFKD', unicode(self.cleaned_data.get('q'))
-            ).encode('ascii', 'ignore')
-            sqs = sqs.filter(content=AltParser(
-                'dismax',
-                q,
-                pf='title^2.1 author^1.9 description^1.7',
-                mm='2<70%',
-                bf='recip(ms(NOW/DAY,modified),3.16e-11,1,1)^10',
-            ))
+        q = unicodedata.normalize(
+            'NFKD', unicode(self.cleaned_data.get('q'))
+        ).encode('ascii', 'ignore')
+
+        dismax_opts = {
+            'q.alt': '*.*',
+            'pf': 'title^2.1 author^1.9 description^1.7',
+            'mm': '2<70%',
+            'bf': 'recip(ms(NOW/DAY,modified),3.16e-11,1,1)^10',
+        }
+
+        sqs = sqs.filter(content=AltParser('dismax', q, **dismax_opts))
 
         if self.cleaned_data['type']:
             sqs = sqs.filter(type=self.cleaned_data['type'])
--
libgit2 0.21.2