diff --git a/doc/server-capabilities.md b/doc/server-capabilities.md
deleted file mode 100644
index 688e699..0000000
--- a/doc/server-capabilities.md
+++ /dev/null
@@ -1,164 +0,0 @@
-```lua
-{
-  callHierarchyProvider = true,
-  codeActionProvider = {
-    resolveProvider = true
-  },
-  codeLensProvider = {
-    resolveProvider = true
-  },
-  completionProvider = {
-    completionItem = {
-      labelDetailsSupport = true
-    },
-    resolveProvider = true,
-    triggerCharacters = { ".", "@", "#", "*", " " }
-  },
-  definitionProvider = true,
-  documentFormattingProvider = true,
-  documentHighlightProvider = true,
-  documentOnTypeFormattingProvider = {
-    firstTriggerCharacter = ";",
-    moreTriggerCharacter = { "\n", "}" }
-  },
-  documentRangeFormattingProvider = true,
-  documentSymbolProvider = true,
-  executeCommandProvider = {
-    commands = {
-        "java.completion.onDidSelect",
-        "java.decompile",
-        "java.edit.handlePasteEvent",
-        "java.edit.organizeImports",
-        "java.edit.smartSemicolonDetection",
-        "java.edit.stringFormatting",
-        "java.navigate.openTypeHierarchy",
-        "java.navigate.resolveTypeHierarchy",
-        "java.project.addToSourcePath",
-        "java.project.createModuleInfo",
-        "java.project.getAll",
-        "java.project.getClasspaths",
-        "java.project.getSettings",
-        "java.project.import",
-        "java.project.isTestFile",
-        "java.project.listSourcePaths",
-        "java.project.refreshDiagnostics",
-        "java.project.removeFromSourcePath",
-        "java.project.resolveSourceAttachment",
-        "java.project.resolveStackTraceLocation",
-        "java.project.resolveWorkspaceSymbol",
-        "java.project.updateSourceAttachment",
-        "java.project.upgradeGradle",
-        "java.protobuf.generateSources",
-        "java.reloadBundles",
-        "vscode.java.buildWorkspace",
-        "vscode.java.checkProjectSettings",
-        "vscode.java.fetchPlatformSettings",
-        "vscode.java.fetchUsageData",
-        "vscode.java.inferLaunchCommandLength",
-        "vscode.java.isOnClasspath",
-        "vscode.java.resolveBuildFiles",
-        "vscode.java.resolveClassFilters",
-        "vscode.java.resolveClasspath",
-        "vscode.java.resolveElementAtSelection",
-        "vscode.java.resolveInlineVariables",
-        "vscode.java.resolveJavaExecutable",
-        "vscode.java.resolveMainClass",
-        "vscode.java.resolveMainMethod",
-        "vscode.java.resolveSourceUri",
-        "vscode.java.startDebugSession",
-        "vscode.java.test.findDirectTestChildrenForClass",
-        "vscode.java.test.findJavaProjects",
-        "vscode.java.test.findTestLocation",
-        "vscode.java.test.findTestPackagesAndTypes",
-        "vscode.java.test.findTestTypesAndMethods",
-        "vscode.java.test.generateTests",
-        "vscode.java.test.get.testpath",
-        "vscode.java.test.junit.argument",
-        "vscode.java.test.navigateToTestOrTarget",
-        "vscode.java.test.resolvePath",
-        "vscode.java.updateDebugSettings",
-        "vscode.java.validateLaunchConfig",
-    }
-  },
-  foldingRangeProvider = true,
-  hoverProvider = true,
-  implementationProvider = true,
-  inlayHintProvider = true,
-  referencesProvider = true,
-  renameProvider = {
-    prepareProvider = true
-  },
-  selectionRangeProvider = true,
-  semanticTokensProvider = {
-    documentSelector = { {
-        language = "java",
-        scheme = "file"
-      }, {
-        language = "java",
-        scheme = "jdt"
-      } },
-    full = {
-      delta = false
-    },
-    legend = {
-      tokenModifiers = {
-          "abstract",
-          "constructor",
-          "declaration",
-          "deprecated",
-          "documentation",
-          "generic",
-          "importDeclaration",
-          "native",
-          "private",
-          "protected",
-          "public",
-          "readonly",
-          "static",
-          "typeArgument",
-      },
-      tokenTypes = {
-          "annotation",
-          "annotationMember",
-          "class",
-          "enum",
-          "enumMember",
-          "interface",
-          "keyword",
-          "method",
-          "modifier",
-          "namespace",
-          "parameter",
-          "property",
-          "record",
-          "recordComponent",
-          "type",
-          "typeParameter",
-          "variable",
-      }
-    },
-    range = false
-  },
-  signatureHelpProvider = {
-    triggerCharacters = { "(", "," }
-  },
-  textDocumentSync = {
-    change = 2,
-    openClose = true,
-    save = {
-      includeText = true
-    },
-    willSave = true,
-    willSaveWaitUntil = true
-  },
-  typeDefinitionProvider = true,
-  typeHierarchyProvider = true,
-  workspace = {
-    workspaceFolders = {
-      changeNotifications = true,
-      supported = true
-    }
-  },
-  workspaceSymbolProvider = true
-}
-```
diff --git a/lua/java-core.lua b/lua/java-core.lua
deleted file mode 100644
index 5044d6f..0000000
--- a/lua/java-core.lua
+++ /dev/null
@@ -1,3 +0,0 @@
-local M = {}
-
-return M
diff --git a/lua/java-core/ls/servers/jdtls/init.lua b/lua/java-core/ls/servers/jdtls/init.lua
index e4bca6b..c5749ba 100644
--- a/lua/java-core/ls/servers/jdtls/init.lua
+++ b/lua/java-core/ls/servers/jdtls/init.lua
@@ -1,6 +1,7 @@
 local config = require('java-core.ls.servers.jdtls.config')
 local log = require('java-core.utils.log')
 local mason = require('java-core.utils.mason')
+local mason_reg = require('mason-registry')
 local path = require('java-core.utils.path')
 local plugins = require('java-core.ls.servers.jdtls.plugins')
 local util = require('lspconfig.util')
@@ -13,6 +14,7 @@ local M = {}
 ---Ex:- { 'pom.xml', 'build.gradle', '.git' }
 ---@field jdtls_plugins string[] list of jdtls plugins to load on start up
 ---Ex:- { 'java-test', 'java-debug-adapter' }
+---@field use_mason_jdk boolean whether to use mason jdk to load jdtls or not
 
 ---Returns a configuration for jdtls that you can pass into the setup of nvim-lspconfig
 ---@param opts JavaCoreGetConfigOptions
@@ -36,6 +38,21 @@ function M.get_config(opts)
 		'-javaagent:' .. lombok_path,
 	}
 
+	if opts.use_mason_jdk then
+		local jdk = mason_reg.get_package('openjdk-17')
+
+		if jdk:is_installed() then
+			local java_home =
+				vim.fn.glob(path.join(jdk:get_install_path(), '/jdk-17*'))
+			local java_bin = path.join(java_home, '/bin')
+
+			base_config.cmd_env = {
+				['PATH'] = vim.fn.getenv('PATH') .. ':' .. java_bin,
+				['JAVA_HOME'] = java_home,
+			}
+		end
+	end
+
 	base_config.root_dir = M.get_root_finder(opts.root_markers)
 	base_config.init_options.bundles = plugin_paths
 	base_config.init_options.workspace = workspace.get_default_workspace()