diff --git a/include/sqlpp11/dynamic_pre_join.h b/include/sqlpp11/dynamic_pre_join.h
index da698e6c..ed3dab9a 100644
--- a/include/sqlpp11/dynamic_pre_join.h
+++ b/include/sqlpp11/dynamic_pre_join.h
@@ -88,6 +88,11 @@ namespace sqlpp
     static_assert(required_tables_of<dynamic_pre_join_t>::size::value == 0,
                   "joined tables must not depend on other tables");
 
+    auto unconditionally() const -> dynamic_join_t<dynamic_pre_join_t, on_t<unconditional_t>>
+    {
+      return {*this, {}};
+    }
+
     template <typename Expr>
     auto on(Expr expr) const -> typename std::conditional<check_dynamic_join_on_t<dynamic_pre_join_t, Expr>::value,
                                                           dynamic_join_t<dynamic_pre_join_t, on_t<Expr>>,
diff --git a/include/sqlpp11/pre_join.h b/include/sqlpp11/pre_join.h
index 7cd8a9dc..d8ef6d69 100644
--- a/include/sqlpp11/pre_join.h
+++ b/include/sqlpp11/pre_join.h
@@ -102,6 +102,11 @@ namespace sqlpp
 
     static_assert(required_tables_of<pre_join_t>::size::value == 0, "joined tables must not depend on other tables");
 
+    auto unconditionally() -> join_t<pre_join_t, on_t<unconditional_t>>
+    {
+      return {*this, {}};
+    }
+
     template <typename Expr>
     auto on(Expr expr) const -> typename std::conditional<check_join_on_t<pre_join_t, Expr>::value,
                                                           join_t<pre_join_t, on_t<Expr>>,
diff --git a/test_serializer/From.cpp b/test_serializer/From.cpp
index f5d472ff..7ea8126f 100644
--- a/test_serializer/From.cpp
+++ b/test_serializer/From.cpp
@@ -23,8 +23,8 @@
  * OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "compare.h"
 #include "Sample.h"
+#include "compare.h"
 #include <sqlpp11/sqlpp11.h>
 
 namespace
@@ -61,6 +61,7 @@ int From(int, char* [])
   compare(
       __LINE__, from(aFoo.join(bFoo).on(aFoo.omega > bFoo.omega).join(cFoo).on(bFoo.omega > cFoo.omega)),
       " FROM tab_foo AS a INNER JOIN tab_foo AS b ON (a.omega>b.omega) INNER JOIN tab_foo AS c ON (b.omega>c.omega)");
+  compare(__LINE__, from(foo.join(bar).unconditionally()), " FROM tab_foo INNER JOIN tab_bar");
 
   // Static joins involving verbatim tables
   compare(__LINE__, from(aFoo.join(sqlpp::verbatim_table("unknown_table"))
@@ -109,6 +110,11 @@ int From(int, char* [])
     dfa.from.add(dynamic_right_outer_join(bar).on(bar.alpha > foo.omega));
     compare(__LINE__, dfa, " FROM tab_foo RIGHT OUTER JOIN tab_bar ON (tab_bar.alpha>tab_foo.omega)");
   }
+  {
+    auto dfa = df;
+    dfa.from.add(dynamic_join(bar).unconditionally());
+    compare(__LINE__, dfa, " FROM tab_foo INNER JOIN tab_bar");
+  }
   {
     auto dfa = df;
     dfa.from.add(dynamic_inner_join(bar).on(bar.alpha > foo.omega));