diff --git a/src/frontend/parse.c b/src/frontend/parse.c
index 023455833..23ad4bd50 100644
--- a/src/frontend/parse.c
+++ b/src/frontend/parse.c
@@ -149,7 +149,7 @@ struct func ft_funcs[] = {
     { "imag",        cx_imag },
     { "im",          cx_imag },
     { "db",          cx_db },
-    { "log",         cx_log10 },
+    { "log",         cx_log },
     { "log10",       cx_log10 },
     { "ln",          cx_log },
     { "exp",         cx_exp },
diff --git a/src/spicelib/parser/inpptree.c b/src/spicelib/parser/inpptree.c
index 9588fd7cd..02a2d2f63 100644
--- a/src/spicelib/parser/inpptree.c
+++ b/src/spicelib/parser/inpptree.c
@@ -144,7 +144,7 @@ static struct func {
     { "cosh",   PTF_COSH,   (void(*)(void)) PTcosh } ,
     { "exp",    PTF_EXP,    (void(*)(void)) PTexp } ,
     { "ln",     PTF_LOG,    (void(*)(void)) PTlog } ,
-    { "log",    PTF_LOG10,  (void(*)(void)) PTlog10 } ,
+    { "log",    PTF_LOG,    (void(*)(void)) PTlog } ,
     { "log10",  PTF_LOG10,  (void(*)(void)) PTlog10 } ,
     { "sgn",    PTF_SGN,    (void(*)(void)) PTsgn } ,
     { "sin",    PTF_SIN,    (void(*)(void)) PTsin } ,