diff --git a/query-request.hh b/query-request.hh
index bb4bc5fa30..e61442a5d2 100644
--- a/query-request.hh
+++ b/query-request.hh
@@ -11,6 +11,7 @@
 
 #include <memory>
 #include <optional>
+#include <fmt/ostream.h>
 
 #include "db/functions/function_name.hh"
 #include "db/functions/function.hh"
@@ -517,3 +518,12 @@ struct forward_result {
 
 std::ostream& operator<<(std::ostream& out, const query::forward_result::printer&);
 }
+
+
+template <> struct fmt::formatter<query::specific_ranges> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::partition_slice> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::read_command> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::forward_request> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::forward_request::reduction_type> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::forward_request::aggregation_info> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::forward_result::printer> : fmt::ostream_formatter {};
diff --git a/query-result-set.hh b/query-result-set.hh
index e7847c7126..b02ed5e5f2 100644
--- a/query-result-set.hh
+++ b/query-result-set.hh
@@ -10,6 +10,7 @@
 
 
 #include <seastar/core/shared_ptr.hh>
+#include <fmt/ostream.h>
 #include "types/types.hh"
 #include "schema/schema.hh"
 
@@ -129,3 +130,6 @@ inline bool operator==(const result_set& x, const result_set& y) {
 }
 
 }
+
+template <> struct fmt::formatter<query::result_set> : fmt::ostream_formatter {};
+template <> struct fmt::formatter<query::result_set_row> : fmt::ostream_formatter {};
diff --git a/query-result.hh b/query-result.hh
index 12c4555ba9..b97e5a6c58 100644
--- a/query-result.hh
+++ b/query-result.hh
@@ -13,6 +13,7 @@
 #include "query-request.hh"
 #include "full_position.hh"
 #include <optional>
+#include <fmt/ostream.h>
 #include <seastar/util/bool_class.hh>
 #include "seastarx.hh"
 
@@ -450,3 +451,5 @@ public:
 
 std::ostream& operator<<(std::ostream& os, const query::result::printer&);
 }
+
+template <> struct fmt::formatter<query::result::printer> : fmt::ostream_formatter {};