diff --git a/core/config.class.inc.php b/core/config.class.inc.php
index 70a176623b..4806e5800d 100644
--- a/core/config.class.inc.php
+++ b/core/config.class.inc.php
@@ -1399,7 +1399,7 @@ class Config
 			'source_of_value' => '',
 			'show_in_conf_sample' => true,
 		],
-		'theme_precompilation_enabled' => [
+		'theme.enable_precompilation' => [
 			'type' => 'bool',
 			'description' => 'If false, theme compilation will not use any precompiled file setup optimization.)',
 			'default' => true,
diff --git a/setup/compiler.class.inc.php b/setup/compiler.class.inc.php
index 58a5d4ce21..04c22011c0 100644
--- a/setup/compiler.class.inc.php
+++ b/setup/compiler.class.inc.php
@@ -2911,13 +2911,13 @@ EOF;
 			$bHasCompiled = static::$oThemeHandlerService->CompileTheme($sThemeId, true, $this->sCompilationTimeStamp, $aThemeParameters, $aImportsPaths, $sTempTargetDir);
 
 			if ($bHasCompiled) {
-				if (utils::GetConfig()->Get('theme_precompilation_enabled')){
+				if (utils::GetConfig()->Get('theme.enable_precompilation')){
 					if (utils::IsDevelopmentEnvironment() && ! empty(trim($sPrecompiledStylesheet)))
 					{ //help developers to detect & push theme precompilation changes
 						$sInitialPrecompiledFilePath = null;
-						$aRootDirs = $this->oFactory->getRootDirs();
+						$aRootDirs = $this->oFactory->GetRootDirs();
 						if (is_array($aRootDirs) && count($aRootDirs) !== 0) {
-							foreach ($this->oFactory->getRootDirs() as $sRootDir) {
+							foreach ($this->oFactory->GetRootDirs() as $sRootDir) {
 								$sCurrentFile = $sRootDir. DIRECTORY_SEPARATOR . $sPrecompiledStylesheet;
 								if (is_file($sCurrentFile) && is_writable($sCurrentFile)) {
 									$sInitialPrecompiledFilePath = $sCurrentFile;
@@ -2942,7 +2942,7 @@ EOF;
 		$this->Log(sprintf('Themes compilation took: %.3f ms for %d themes.', (microtime(true) - $fStart)*1000.0, count($aThemes)));
 	}
 
-	public static function setThemeHandlerService(ThemeHandlerService $oThemeHandlerService): void {
+	public static function SetThemeHandlerService(ThemeHandlerService $oThemeHandlerService): void {
 		self::$oThemeHandlerService = $oThemeHandlerService;
 	}
 
@@ -2957,7 +2957,7 @@ EOF;
 	 * @return string : file path of latest precompiled file to use for setup
 	 */
 	public function UseLatestPrecompiledFile(string $sTempTargetDir, string $sPrecompiledFileUri, $sPostCompilationLatestPrecompiledFile, $sThemeId) : ?string {
-		if (! utils::GetConfig()->Get('theme_precompilation_enabled')) {
+		if (! utils::GetConfig()->Get('theme.enable_precompilation')) {
 			return null;
 		}
 
diff --git a/setup/modelfactory.class.inc.php b/setup/modelfactory.class.inc.php
index 32a9da298c..ef2f40b024 100644
--- a/setup/modelfactory.class.inc.php
+++ b/setup/modelfactory.class.inc.php
@@ -1838,7 +1838,7 @@ EOF;
 	/**
 	 * @return mixed
 	 */
-	public function getRootDirs() {
+	public function GetRootDirs() {
 		return $this->aRootDirs;
 	}
 }
diff --git a/test/setup/MFCompilerTest.php b/test/setup/MFCompilerTest.php
index 49127ffcb6..04107d79f2 100644
--- a/test/setup/MFCompilerTest.php
+++ b/test/setup/MFCompilerTest.php
@@ -115,7 +115,7 @@ class MFCompilerTest extends ItopTestCase {
 	 */
 	public function testUseLatestPrecompiledFile(string $sTempTargetDir, string $sPrecompiledFileUri, string $sPostCompilationLatestPrecompiledFile, string $sThemeDir, ?string $sExpectedReturn, bool $bDisableThemePrecompilationViaConf = false){
 		if ($bDisableThemePrecompilationViaConf){
-			utils::GetConfig()->Set('theme_precompilation_enabled', false);
+			utils::GetConfig()->Set('theme.enable_precompilation', false);
 		}
 		$sRes = $this->oMFCompiler->UseLatestPrecompiledFile($sTempTargetDir, $sPrecompiledFileUri, $sPostCompilationLatestPrecompiledFile, $sThemeDir);
 		$this->assertEquals($sExpectedReturn, $sRes);
@@ -186,7 +186,7 @@ class MFCompilerTest extends ItopTestCase {
 
 
 		//CompileTheme($sThemeId, $bSetup = false, $sSetupCompilationTimestamp="", $aThemeParameters = null, $aImportsPaths = null, $sWorkingPath = null)
-		MFCompiler::setThemeHandlerService($oThemeHandlerService);
+		MFCompiler::SetThemeHandlerService($oThemeHandlerService);
 		$this->oMFCompiler->CompileThemes($oBrandingNode, $this->sTmpDir);
 	}
 }