diff --git a/Makefile b/Makefile
index 92d8a54..d50cbac 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 PREFIX=
 CC=gcc
 CFLAGS=-O0 -std=gnu99 -D_XOPEN_SOURCE=500 -D_GNU_SOURCE -D_POSIX_C_SOURCE=200809L \
-	   -Wall -Wpedantic -Wno-unknown-pragmas -fsanitize=address -fno-omit-frame-pointer
+	   -Wall -Wpedantic -Wno-unknown-pragmas
 UNAME := $(shell uname)
 ifeq ($(UNAME),Darwin)
 CFLAGS += -D_DARWIN_C_SOURCE -Weverything -Wno-missing-field-initializers -Wno-padded\
diff --git a/ask.c b/ask.c
index 7ea4de5..1c4fb4f 100644
--- a/ask.c
+++ b/ask.c
@@ -121,6 +121,7 @@ static int draw_line(FILE *out, const char *line, const char *patt, int cursor)
         }
     }
     if (backtrack) fprintf(out, "\033[0m\033[%dD", backtrack);
+    free(cache);
     return to_start;
 }
 
@@ -292,6 +293,7 @@ static char *get_input(FILE *in, FILE *out, const char *prompt, const char *init
     if (backtrack || prompt[0])
         fprintf(out, "\033[%dD", backtrack + (int)strlen(prompt));
     fputs("\033[0m\033[K", out);
+    if (picked != buf && buf) free(buf);
     return picked;
 }