diff --git a/modules/mol/base/src/query_state.cc b/modules/mol/base/src/query_state.cc
index d8d4da028c2f727bde33cb8305a7bf8ae09a0b08..63a4be69387dd7a3e6aaf3865b8737fe8a5b58d6 100644
--- a/modules/mol/base/src/query_state.cc
+++ b/modules/mol/base/src/query_state.cc
@@ -321,7 +321,7 @@ boost::logic::tribool QueryState::EvalAtom(const AtomImplPtr& a) {
       case Prop::ANAME:
         str_value = a->Name();
         s_[*i] = cmp_string(ss.comp_op,str_value,
-			    boost::get<StringOrRegexParam>(ss.param));                  
+                            boost::get<StringOrRegexParam>(ss.param));
         break;
       case Prop::AINDEX:
         int_value=(a->GetIndex());
@@ -330,27 +330,27 @@ boost::logic::tribool QueryState::EvalAtom(const AtomImplPtr& a) {
       case Prop::AX:
         float_value=(a->TransformedPos())[0];
         s_[*i]=cmp_num<Real>(ss.comp_op, float_value, 
-			     boost::get<float>(ss.param));
+        boost::get<float>(ss.param));
         break;
       case Prop::AY:
         float_value=(a->TransformedPos())[1];
         s_[*i]=cmp_num<Real>(ss.comp_op, float_value, 
-			     boost::get<float>(ss.param));
+                             boost::get<float>(ss.param));
         break;
       case Prop::AZ:
         float_value=(a->TransformedPos())[2];
         s_[*i]=cmp_num<Real>(ss.comp_op, float_value, 
-			     boost::get<float>(ss.param));
+                             boost::get<float>(ss.param));
         break;                
       case Prop::OCC:
         float_value=a->GetOccupancy();
         s_[*i]=cmp_num<Real>(ss.comp_op, float_value, 
-			     boost::get<float>(ss.param));
+                             boost::get<float>(ss.param));
         break;                        
       case Prop::ELE:
         str_value = a->GetElement();
         s_[*i] = cmp_string(ss.comp_op,str_value,
-			    boost::get<StringOrRegexParam>(ss.param));                          
+                            boost::get<StringOrRegexParam>(ss.param));                          
         break;
       case Prop::ABFAC:
         float_value=a->GetBFactor();