diff --git a/code/CMakeLists.txt b/code/CMakeLists.txt
index e4e67e682..30730f716 100644
--- a/code/CMakeLists.txt
+++ b/code/CMakeLists.txt
@@ -1334,7 +1334,7 @@ ADD_LIBRARY(assimp::assimp ALIAS assimp)
 IF (BUILD_SHARED_LIBS)
   TARGET_COMPILE_DEFINITIONS(assimp PRIVATE ASSIMP_BUILD_DLL_EXPORT)
 ELSE ()
-  TARGET_COMPILE_DEFINITIONS(assimp PRIVATE OPENDDL_STATIC_LIBARY)
+  TARGET_COMPILE_DEFINITIONS(assimp PRIVATE OPENDDL_STATIC_LIBARY P2T_STATIC_EXPORTS)
 ENDIF ()
 
 TARGET_USE_COMMON_OUTPUT_DIRECTORY(assimp)