diff --git a/src/nlsat/nlsat_types.h b/src/nlsat/nlsat_types.h
index b8c705891..11e063a17 100644
--- a/src/nlsat/nlsat_types.h
+++ b/src/nlsat/nlsat_types.h
@@ -113,14 +113,14 @@ namespace nlsat {
 
     inline std::ostream& operator<<(std::ostream& out, atom::kind k) {
         switch (k) {
-        case atom::kind::EQ: return out << "=";
-        case atom::kind::LT: return out << "<";
-        case atom::kind::GT: return out << ">";
-        case atom::kind::ROOT_EQ: return out << "= root";
-        case atom::kind::ROOT_LT: return out << "< root";
-        case atom::kind::ROOT_LE: return out << "<= root";
-        case atom::kind::ROOT_GT: return out << "> root";
-        case atom::kind::ROOT_GE: return out << ">= root";
+        case atom::EQ: return out << "=";
+        case atom::LT: return out << "<";
+        case atom::GT: return out << ">";
+        case atom::ROOT_EQ: return out << "= root";
+        case atom::ROOT_LT: return out << "< root";
+        case atom::ROOT_LE: return out << "<= root";
+        case atom::ROOT_GT: return out << "> root";
+        case atom::ROOT_GE: return out << ">= root";
         default: return out << (int)k;
         }
         return out;
diff --git a/src/qe/qsat.cpp b/src/qe/qsat.cpp
index 75cf57fa3..b080b71a2 100644
--- a/src/qe/qsat.cpp
+++ b/src/qe/qsat.cpp
@@ -520,6 +520,7 @@ namespace qe {
             {
                 m_smtp.m_model = true;
                 m_smtp.m_relevancy_lvl = 0;
+                m_smtp.m_case_split_strategy = CS_ACTIVITY_WITH_CACHE;
             }
             
             smt::kernel& k() { return m_kernel; }