diff --git a/interface.go b/interface.go
index eedb18fc3..91e36260d 100644
--- a/interface.go
+++ b/interface.go
@@ -246,10 +246,10 @@ type Config struct {
 	// otherwise the token is associated with the server's IP address.
 	TokenStore TokenStore
 	// MaxReceiveStreamFlowControlWindow is the maximum stream-level flow control window for receiving data.
-	// If this value is zero, it will default to 1 MB for the server and 6 MB for the client.
+	// If this value is zero, it will default to 6 MB.
 	MaxReceiveStreamFlowControlWindow uint64
 	// MaxReceiveConnectionFlowControlWindow is the connection-level flow control window for receiving data.
-	// If this value is zero, it will default to 1.5 MB for the server and 15 MB for the client.
+	// If this value is zero, it will default to 15 MB.
 	MaxReceiveConnectionFlowControlWindow uint64
 	// MaxIncomingStreams is the maximum number of concurrent bidirectional streams that a peer is allowed to open.
 	// Values above 2^60 are invalid.
diff --git a/internal/protocol/params.go b/internal/protocol/params.go
index 4f52709f7..2f0803202 100644
--- a/internal/protocol/params.go
+++ b/internal/protocol/params.go
@@ -27,11 +27,11 @@ const InitialMaxStreamData = (1 << 10) * 512 // 512 kb
 // InitialMaxData is the connection-level flow control window for receiving data
 const InitialMaxData = ConnectionFlowControlMultiplier * InitialMaxStreamData
 
-// DefaultMaxReceiveStreamFlowControlWindow is the default maximum stream-level flow control window for receiving data, for the server
+// DefaultMaxReceiveStreamFlowControlWindow is the default maximum stream-level flow control window for receiving data
 const DefaultMaxReceiveStreamFlowControlWindow = 6 * (1 << 20) // 6 MB
 
-// DefaultMaxReceiveConnectionFlowControlWindow is the default connection-level flow control window for receiving data, for the server
-const DefaultMaxReceiveConnectionFlowControlWindow = 15 * (1 << 20) // 12 MB
+// DefaultMaxReceiveConnectionFlowControlWindow is the default connection-level flow control window for receiving data
+const DefaultMaxReceiveConnectionFlowControlWindow = 15 * (1 << 20) // 15 MB
 
 // WindowUpdateThreshold is the fraction of the receive window that has to be consumed before an higher offset is advertised to the client
 const WindowUpdateThreshold = 0.25