diff --git a/esphome/components/api/api_connection.cpp b/esphome/components/api/api_connection.cpp
index c7afd72bf3..85f4566f3c 100644
--- a/esphome/components/api/api_connection.cpp
+++ b/esphome/components/api/api_connection.cpp
@@ -1473,7 +1473,7 @@ bool APIConnection::send_device_info_response(const DeviceInfoRequest &msg) {
   resp.set_esphome_version(ESPHOME_VERSION_REF);
 
   // Stack buffer for build time string
-  char build_time_str[App.BUILD_TIME_STR_SIZE];
+  char build_time_str[Application::BUILD_TIME_STR_SIZE];
   App.get_build_time_string(build_time_str);
   resp.set_compilation_time(StringRef(build_time_str));
 
diff --git a/esphome/components/wifi/wifi_component.cpp b/esphome/components/wifi/wifi_component.cpp
index 9eaa5fcfb5..4f68a33461 100644
--- a/esphome/components/wifi/wifi_component.cpp
+++ b/esphome/components/wifi/wifi_component.cpp
@@ -24,7 +24,6 @@
 #include "lwip/dns.h"
 #include "lwip/err.h"
 
-#include "esphome/core/application.h"
 #include "esphome/core/hal.h"
 #include "esphome/core/helpers.h"
 #include "esphome/core/log.h"