diff --git a/LEGO1/library_msvc.h b/LEGO1/library_msvc.h
index 38e19a29..d420ffc0 100644
--- a/LEGO1/library_msvc.h
+++ b/LEGO1/library_msvc.h
@@ -639,6 +639,15 @@
 // GLOBAL: LEGO1 0x101028da
 // __OP_POWjmptab
 
+// GLOBAL: LEGO1 0x1010292a
+// __OP_LOG10jmptab
+
+// GLOBAL: LEGO1 0x1010294a
+// __OP_LOGjmptab
+
+// GLOBAL: LEGO1 0x1010296a
+// __OP_EXPjmptab
+
 // GLOBAL: LEGO1 0x101095f8
 // __crtheap
 
diff --git a/LEGO1/library_smack.h b/LEGO1/library_smack.h
index 8571011f..0967aeab 100644
--- a/LEGO1/library_smack.h
+++ b/LEGO1/library_smack.h
@@ -12,6 +12,13 @@
 // LIBRARY: BETA10 0x1015fe83
 // _SmackDoFrameToBuffer
 
+// LIBRARY: LEGO1 0x100cea58
+// LIBRARY: BETA10 0x10160e58
+// _SmackDoFrameToVESA
+
+// LIBRARY: LEGO1 0x100cfd90
+// _SmackDoPCM
+
 // LIBRARY: LEGO1 0x100d052c
 // LIBRARY: BETA10 0x1016292c
 // _SmackGetSizeDeltas
@@ -20,4 +27,7 @@
 // LIBRARY: BETA10 0x10162943
 // _SmackGetRect
 
+// LIBRARY: LEGO1 0x100d0654
+// _SmackRemapTables
+
 #endif