diff --git a/rpc/jsonrpc/server/http_json_handler.go b/rpc/jsonrpc/server/http_json_handler.go
index fd39a45c8..0af2f41a2 100644
--- a/rpc/jsonrpc/server/http_json_handler.go
+++ b/rpc/jsonrpc/server/http_json_handler.go
@@ -97,8 +97,8 @@ func makeJSONRPCHandler(funcMap map[string]*RPCFunc, logger log.Logger) http.Han
 				}
 				args = append(args, fnArgs...)
 			}
+
 			returns := rpcFunc.f.Call(args)
-			logger.Debug("HTTPJSONRPC", "method", request.Method, "args", args, "returns", returns)
 			result, err := unreflectResult(returns)
 			if err != nil {
 				responses = append(responses, types.RPCInternalError(request.ID, err))
@@ -106,6 +106,7 @@ func makeJSONRPCHandler(funcMap map[string]*RPCFunc, logger log.Logger) http.Han
 			}
 			responses = append(responses, types.NewRPCSuccessResponse(request.ID, result))
 		}
+
 		if len(responses) > 0 {
 			WriteRPCResponseHTTP(w, responses...)
 		}
diff --git a/rpc/jsonrpc/server/http_server.go b/rpc/jsonrpc/server/http_server.go
index b323d46fd..6799d3665 100644
--- a/rpc/jsonrpc/server/http_server.go
+++ b/rpc/jsonrpc/server/http_server.go
@@ -197,9 +197,11 @@ func RecoverAndLogHandler(handler http.Handler, logger log.Logger) http.Handler
 			if rww.Status == -1 {
 				rww.Status = 200
 			}
-			logger.Info("Served RPC HTTP response",
-				"method", r.Method, "url", r.URL,
-				"status", rww.Status, "duration", durationMS,
+			logger.Debug("served RPC HTTP response",
+				"method", r.Method,
+				"url", r.URL,
+				"status", rww.Status,
+				"duration", durationMS,
 				"remoteAddr", r.RemoteAddr,
 			)
 		}()
diff --git a/test/e2e/runner/rpc.go b/test/e2e/runner/rpc.go
index c50ab6542..adba68781 100644
--- a/test/e2e/runner/rpc.go
+++ b/test/e2e/runner/rpc.go
@@ -90,18 +90,22 @@ func waitForNode(node *e2e.Node, height int64, timeout time.Duration) (*rpctypes
 
 // waitForAllNodes waits for all nodes to become available and catch up to the given block height.
 func waitForAllNodes(testnet *e2e.Testnet, height int64, timeout time.Duration) (int64, error) {
-	lastHeight := int64(0)
+	var lastHeight int64
+
 	for _, node := range testnet.Nodes {
 		if node.Mode == e2e.ModeSeed {
 			continue
 		}
-		status, err := waitForNode(node, height, 20*time.Second)
+
+		status, err := waitForNode(node, height, timeout)
 		if err != nil {
 			return 0, err
 		}
+
 		if status.SyncInfo.LatestBlockHeight > lastHeight {
 			lastHeight = status.SyncInfo.LatestBlockHeight
 		}
 	}
+
 	return lastHeight, nil
 }