diff --git a/libopenage/gamestate/component/api/idle.cpp b/libopenage/gamestate/component/api/idle.cpp
index 4d80e9ecff..1292fbadaf 100644
--- a/libopenage/gamestate/component/api/idle.cpp
+++ b/libopenage/gamestate/component/api/idle.cpp
@@ -6,7 +6,7 @@
 
 namespace openage::gamestate::component {
 
-inline component_t Idle::get_type() const {
+component_t Idle::get_type() const {
 	return component_t::IDLE;
 }
 
diff --git a/libopenage/gamestate/component/api/live.cpp b/libopenage/gamestate/component/api/live.cpp
index b9e0d0cd57..01fafde5ea 100644
--- a/libopenage/gamestate/component/api/live.cpp
+++ b/libopenage/gamestate/component/api/live.cpp
@@ -12,7 +12,7 @@
 
 namespace openage::gamestate::component {
 
-inline component_t Live::get_type() const {
+component_t Live::get_type() const {
 	return component_t::LIVE;
 }
 
diff --git a/libopenage/gamestate/component/api/move.cpp b/libopenage/gamestate/component/api/move.cpp
index aa9ac73daf..4abd1b5c3e 100644
--- a/libopenage/gamestate/component/api/move.cpp
+++ b/libopenage/gamestate/component/api/move.cpp
@@ -7,7 +7,7 @@
 
 namespace openage::gamestate::component {
 
-inline component_t Move::get_type() const {
+component_t Move::get_type() const {
 	return component_t::MOVE;
 }