diff --git a/pform.cc b/pform.cc
index 412c6aea3..a0e1afb73 100644
--- a/pform.cc
+++ b/pform.cc
@@ -2910,7 +2910,7 @@ void pform_set_parameter(const struct vlltype&loc,
 	    error_count += 1;
       }
 	// Only a Module scope has specparams.
-	  if ((dynamic_cast<Module*> (scope)) &&     
+	  if ((dynamic_cast<Module*> (scope)) &&
 		  (scope == pform_cur_module.front()) &&
           (pform_cur_module.front()->specparams.find(name) !=
            pform_cur_module.front()->specparams.end())) {
diff --git a/vhdlpp/parse.y b/vhdlpp/parse.y
index 99d476875..ea948a1a8 100644
--- a/vhdlpp/parse.y
+++ b/vhdlpp/parse.y
@@ -834,14 +834,14 @@ else_when_waveform
 concurrent_signal_assignment_statement /* IEEE 1076-2008 P11.6 */
   : concurrent_simple_signal_assignment
 
-  | IDENTIFIER ':' concurrent_simple_signal_assignment 
+  | IDENTIFIER ':' concurrent_simple_signal_assignment
       { delete[] $1;
 	$$ = $3;
       }
 
   | concurrent_conditional_signal_assignment
 
-  | IDENTIFIER ':' concurrent_conditional_signal_assignment 
+  | IDENTIFIER ':' concurrent_conditional_signal_assignment
       { delete[] $1;
 	$$ = $3;
       }