diff --git a/src/app/fdctl/run/tiles/fd_gui.c b/src/app/fdctl/run/tiles/fd_gui.c
index 4f9e4e5527..c6fc24fbf6 100644
--- a/src/app/fdctl/run/tiles/fd_gui.c
+++ b/src/app/fdctl/run/tiles/fd_gui.c
@@ -38,7 +38,7 @@
 FD_IMPORT_BINARY( firedancer_svg, "book/public/fire.svg" );
 
 #define FD_HTTP_SERVER_GUI_MAX_CONNS             1024
-#define FD_HTTP_SERVER_GUI_MAX_REQUEST_LEN       1024
+#define FD_HTTP_SERVER_GUI_MAX_REQUEST_LEN       8192
 #define FD_HTTP_SERVER_GUI_MAX_WS_CONNS          1024
 #define FD_HTTP_SERVER_GUI_MAX_WS_RECV_FRAME_LEN 1024
 #define FD_HTTP_SERVER_GUI_MAX_WS_SEND_FRAME_CNT 8192
diff --git a/src/app/fdctl/run/tiles/fd_metric.c b/src/app/fdctl/run/tiles/fd_metric.c
index 1bae1058ba..c66cddbf2c 100644
--- a/src/app/fdctl/run/tiles/fd_metric.c
+++ b/src/app/fdctl/run/tiles/fd_metric.c
@@ -21,7 +21,7 @@
 #include <stdio.h>
 
 #define FD_HTTP_SERVER_METRICS_MAX_CONNS          128
-#define FD_HTTP_SERVER_METRICS_MAX_REQUEST_LEN    1024
+#define FD_HTTP_SERVER_METRICS_MAX_REQUEST_LEN    8192
 #define FD_HTTP_SERVER_METRICS_OUTGOING_BUFFER_SZ (32UL<<20UL) /* 32MiB reserved for buffering metrics responses */
 
 const fd_http_server_params_t METRICS_PARAMS = {