diff --git a/src/main.ts b/src/main.ts
index 7b8dbf4..21d198c 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -63,10 +63,10 @@ export default class SpeechToTextPlugin extends Plugin {
                 this.createStatusBarItem();
             });
 
-            new Notice('Speech-to-Text plugin loaded successfully');
+            new Notice('Speech-to-text plugin loaded successfully');
         } catch (error) {
             console.error('Failed to load Speech-to-Text plugin:', error);
-            new Notice('Failed to load Speech-to-Text plugin. Check console for details.');
+            new Notice('Failed to load speech-to-text plugin. Check console for details.');
         }
     }
 
diff --git a/src/ui/formatting/FormatOptions.ts b/src/ui/formatting/FormatOptions.ts
index 9bd5b93..b2b3eaf 100644
--- a/src/ui/formatting/FormatOptions.ts
+++ b/src/ui/formatting/FormatOptions.ts
@@ -234,10 +234,10 @@ export class FormatOptionsModal extends Modal {
                     .setDesc('Character to use for bullets')
                     .addDropdown((dropdown) => {
                         dropdown
-                            .addOption('-', '- (Dash)')
-                            .addOption('*', '* (Asterisk)')
-                            .addOption('+', '+ (Plus)')
-                            .addOption('•', '• (Bullet)')
+                            .addOption('-', '- (dash)')
+                            .addOption('*', '*  (asterisk)')
+                            .addOption('+', '+ (plus)')
+                            .addOption('•', '• (bullet)')
                             .setValue(this.options.bulletChar || '-')
                             .onChange((value) => {
                                 this.options.bulletChar = value;
diff --git a/src/ui/settings/EnhancedSettingsTab.ts b/src/ui/settings/EnhancedSettingsTab.ts
index a28b693..c11b5f3 100644
--- a/src/ui/settings/EnhancedSettingsTab.ts
+++ b/src/ui/settings/EnhancedSettingsTab.ts
@@ -131,7 +131,7 @@ export class EnhancedSettingsTab extends PluginSettingTab {
 
         // 제목
         const titleContainer = headerEl.createDiv({ cls: 'header-title-container' });
-        new Setting(titleContainer).setName('Speech Note').setHeading();
+        new Setting(titleContainer).setName('Speech note').setHeading();
 
         // 상태 표시
         const statusBadge = titleContainer.createEl('span', {
diff --git a/src/ui/settings/SettingsTab.ts b/src/ui/settings/SettingsTab.ts
index 5e18b25..8fbd53a 100644
--- a/src/ui/settings/SettingsTab.ts
+++ b/src/ui/settings/SettingsTab.ts
@@ -48,7 +48,7 @@ export class SettingsTab extends PluginSettingTab {
         containerEl.empty();
 
         // Add main title
-        new Setting(containerEl).setName('Speech Note').setHeading();
+        new Setting(containerEl).setName('Speech note').setHeading();
         this.debug('Title setting created');
 
         // Add debug info section at the top
@@ -316,7 +316,7 @@ export class SettingsTab extends PluginSettingTab {
         // API Endpoint
         new Setting(containerEl)
             .setName('API endpoint')
-            .setDesc('Openai API endpoint (leave default unless using custom endpoint)')
+            .setDesc('OpenAI API endpoint (leave default unless using custom endpoint)')
             .addText((text) =>
                 text
                     .setPlaceholder('https://api.openai.com/v1')
diff --git a/src/ui/settings/provider/ProviderSettingsContainer.ts b/src/ui/settings/provider/ProviderSettingsContainer.ts
index 1ad8c0c..0205e83 100644
--- a/src/ui/settings/provider/ProviderSettingsContainer.ts
+++ b/src/ui/settings/provider/ProviderSettingsContainer.ts
@@ -95,7 +95,7 @@ export class ProviderSettingsContainer {
 
         // 타이틀
         const titleEl = headerEl.createDiv({ cls: 'provider-title' });
-        new Setting(titleEl).setName('🎯 Transcription provider Configuration').setHeading();
+        new Setting(titleEl).setName('🎯 Transcription provider configuration').setHeading();
 
         // 확장/축소 토글
         const toggleBtn = headerEl.createEl('button', {
@@ -541,7 +541,7 @@ export class ProviderSettingsContainer {
 
             try {
                 const content = await file.text();
-                const parsed = JSON.parse(content);
+                const parsed: unknown = JSON.parse(content);
                 const keys: Record<string, string> = {};
                 if (isPlainRecord(parsed)) {
                     Object.entries(parsed).forEach(([key, value]) => {