diff --git a/esphome/components/esp32_hosted/update/esp32_hosted_update.cpp b/esphome/components/esp32_hosted/update/esp32_hosted_update.cpp
index dcd6e643c2..abc5f29182 100644
--- a/esphome/components/esp32_hosted/update/esp32_hosted_update.cpp
+++ b/esphome/components/esp32_hosted/update/esp32_hosted_update.cpp
@@ -152,7 +152,7 @@ void Esp32HostedUpdate::setup() {
 
 void Esp32HostedUpdate::dump_config() {
   ESP_LOGCONFIG(TAG,
-                "ESP32 Hosted Update:\n"
+                "ESP32 Hostedd Update:\n"
                 "  Host Library Version: %s\n"
                 "  Coprocessor Version: %s\n"
                 "  Latest Version: %s",
diff --git a/esphome/components/web_server/web_server.cpp b/esphome/components/web_server/web_server.cpp
index fab701d5f1..682008c40e 100644
--- a/esphome/components/web_server/web_server.cpp
+++ b/esphome/components/web_server/web_server.cpp
@@ -375,7 +375,7 @@ json::SerializationBuffer<> WebServer::get_config_json() {
   JsonObject root = builder.root();
 
   root[ESPHOME_F("title")] = App.get_friendly_name().empty() ? App.get_name().c_str() : App.get_friendly_name().c_str();
-  char comment_buffer[Application::COMMENT_MAX_SIZE];
+  char comment_buffer[Application::ESPHOME_COMMENT_SIZE_MAX];
   App.get_comment_string(comment_buffer);
   root[ESPHOME_F("comment")] = comment_buffer;
 #if defined(USE_WEBSERVER_OTA_DISABLED) || !defined(USE_WEBSERVER_OTA)
diff --git a/esphome/core/application.cpp b/esphome/core/application.cpp
index 0bdfa2b586..4ed0224b19 100644
--- a/esphome/core/application.cpp
+++ b/esphome/core/application.cpp
@@ -215,8 +215,7 @@ void Application::loop() {
 void Application::process_dump_config_() {
   if (this->dump_config_at_ == 0) {
     char build_time_str[Application::BUILD_TIME_STR_SIZE];
-    ESPHOME_strncpy_P(build_time_str, ESPHOME_BUILD_TIME_STR, sizeof(build_time_str));
-    build_time_str[sizeof(build_time_str) - 1] = '\0';
+    this->get_build_time_string(build_time_str);
     ESP_LOGI(TAG, "ESPHome version " ESPHOME_VERSION " compiled on %s", build_time_str);
 #ifdef ESPHOME_PROJECT_NAME
     ESP_LOGI(TAG, "Project " ESPHOME_PROJECT_NAME " version " ESPHOME_PROJECT_VERSION);
@@ -750,27 +749,15 @@ void Application::get_build_time_string(std::span<char, BUILD_TIME_STR_SIZE> buf
   buffer[buffer.size() - 1] = '\0';
 }
 
-void Application::get_comment_string(std::span<char, COMMENT_MAX_SIZE> buffer) {
+void Application::get_comment_string(std::span<char, ESPHOME_COMMENT_SIZE_MAX> buffer) {
   ESPHOME_strncpy_P(buffer.data(), ESPHOME_COMMENT_STR, buffer.size());
   buffer[buffer.size() - 1] = '\0';
 }
 
-std::string Application::get_comment() {
-  char buffer[COMMENT_MAX_SIZE];
-  this->get_comment_string(buffer);
-  return std::string(buffer);
-}
-
 uint32_t Application::get_config_hash() { return ESPHOME_CONFIG_HASH; }
 
 uint32_t Application::get_config_version_hash() { return fnv1a_hash_extend(ESPHOME_CONFIG_HASH, ESPHOME_VERSION); }
 
 time_t Application::get_build_time() { return ESPHOME_BUILD_TIME; }
 
-std::string Application::get_compilation_time() {
-  char buf[BUILD_TIME_STR_SIZE];
-  this->get_build_time_string(buf);
-  return std::string(buf);
-}
-
 }  // namespace esphome
diff --git a/esphome/core/application.h b/esphome/core/application.h
index ee5ec559f4..cd275bb97f 100644
--- a/esphome/core/application.h
+++ b/esphome/core/application.h
@@ -274,14 +274,14 @@ class Application {
   }
 
   /// Maximum size of the comment buffer (including null terminator)
-  static constexpr size_t COMMENT_MAX_SIZE = 256;
+  static constexpr size_t ESPHOME_COMMENT_SIZE_MAX = 256;
 
   /// Copy the comment string into the provided buffer
-  void get_comment_string(std::span<char, COMMENT_MAX_SIZE> buffer);
+  void get_comment_string(std::span<char, ESPHOME_COMMENT_SIZE_MAX> buffer);
 
   /// Get the comment of this Application as a string
   std::string get_comment() {
-    char buffer[COMMENT_MAX_SIZE];
+    char buffer[ESPHOME_COMMENT_SIZE_MAX];
     this->get_comment_string(buffer);
     return std::string(buffer);
   }