diff --git a/.gitignore b/.gitignore
index 6fb2d66..924857c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,10 +27,16 @@
 # GIM_data
 #--------------------------------------------
 /Projects/WebGIM/GIM_data/bin/Debug
+/Projects/WebGIM/GIM_data/bin/Release
+/Projects/WebGIM/GIM_data/bin/Test218
+/Projects/WebGIM/GIM_data/bin/WinLab
+/Projects/WebGIM/GIM_data/obj/Debug
 /Projects/WebGIM/GIM_data/obj/Release
 /Projects/WebGIM/GIM_data/obj/Test218
-/Projects/WebGIM/GIM_data/bin/WinLab
+/Projects/WebGIM/GIM_data/obj/WinLab
+/Projects/WebGIM/GIM_data/obj/Somaschini/*
+!/Projects/WebGIM/GIM_data/obj/Somaschini/Package/*
 /Projects/WebGIM/GIM_data/obj/Somaschini/Package/PackageTmp/*
-/Projects/WebGIM/GIM_data/obj/Somaschini/*.pdb
+/Projects/WebGIM/GIM_data/obj/SomaschiniUSA/*
+!/Projects/WebGIM/GIM_data/obj/SomaschiniUSA/Package/*
 /Projects/WebGIM/GIM_data/obj/SomaschiniUSA/Package/PackageTmp/*
-/Projects/WebGIM/GIM_data/obj/SomaschiniUSA/*.pdb