diff --git a/src/Diagnostics/DiagnosticsHolder.cpp b/src/Diagnostics/DiagnosticsHolder.cpp
index a5cb963..9fa7e5f 100644
--- a/src/Diagnostics/DiagnosticsHolder.cpp
+++ b/src/Diagnostics/DiagnosticsHolder.cpp
@@ -17,27 +17,27 @@ void DiagnosticsHolder::Log(DiagnosticSeverity severity, DiagnosticCode code, un
     }
 }
 
-inline void DiagnosticsHolder::LogError(DiagnosticCode code, unsigned int start, unsigned int length, std::vector<string> arguments) {
+void DiagnosticsHolder::LogError(DiagnosticCode code, unsigned int start, unsigned int length, std::vector<string> arguments) {
     Log(DiagnosticSeverity::Error, code, start, length, std::move(arguments));
 }
 
-inline void DiagnosticsHolder::LogWarning(DiagnosticCode code, unsigned int start, unsigned int length, std::vector<string> arguments) {
+void DiagnosticsHolder::LogWarning(DiagnosticCode code, unsigned int start, unsigned int length, std::vector<string> arguments) {
     Log(DiagnosticSeverity::Warning, code, start, length, std::move(arguments));
 }
 
-inline void DiagnosticsHolder::LogInfo(DiagnosticCode code, unsigned int start, unsigned int length, std::vector<string> arguments) {
+void DiagnosticsHolder::LogInfo(DiagnosticCode code, unsigned int start, unsigned int length, std::vector<string> arguments) {
     Log(DiagnosticSeverity::Info, code, start, length, std::move(arguments));
 }
 
-inline bool DiagnosticsHolder::HasErrors() {
+bool DiagnosticsHolder::HasErrors() {
     return _hasErrors;
 }
 
-inline int DiagnosticsHolder::DiagnosticsCount() {
+int DiagnosticsHolder::DiagnosticsCount() {
     return _diagnostics.size();
 }
 
-inline Diagnostic *DiagnosticsHolder::GetDiagnosticAt(int position) {
+Diagnostic *DiagnosticsHolder::GetDiagnosticAt(int position) {
     return &_diagnostics[position];
 }
 
diff --git a/src/Diagnostics/DiagnosticsHolder.hpp b/src/Diagnostics/DiagnosticsHolder.hpp
index 1c44585..3194ef4 100644
--- a/src/Diagnostics/DiagnosticsHolder.hpp
+++ b/src/Diagnostics/DiagnosticsHolder.hpp
@@ -47,7 +47,7 @@ namespace Porygon::Diagnostics {
 
         vector<Diagnostic> GetDiagnostics();
 
-        int DiagnosticsCount();
+        inline int DiagnosticsCount();
 
         Diagnostic *GetDiagnosticAt(int position);
 
diff --git a/src/Script.cpp b/src/Script.cpp
index f6e71c5..798483b 100644
--- a/src/Script.cpp
+++ b/src/Script.cpp
@@ -20,7 +20,7 @@ std::u16string To_UTF16(const string &s)
     std::wstring_convert<std::codecvt_utf8_utf16<char16_t>, char16_t> conv;
     return conv.from_bytes(s);
 }
-inline Porygon::Script *Porygon::Script::Create(const string &script) {
+Porygon::Script *Porygon::Script::Create(const string &script) {
     return Script::Create(To_UTF16(script));
 }