diff --git a/src/input.c b/src/input.c
index e93a9fe..7a84d6b 100644
--- a/src/input.c
+++ b/src/input.c
@@ -81,86 +81,3 @@ int input_get(unsigned char** dest, char *prompt)
 	return input_len;
 }
 
-int input_get_str(char** dest, char *prompt)
-{
-	int r, i, input_len;
-	unsigned char *input;
-
-	r = input_get(&input, prompt);
-	if (r < 0)
-	{
-		error_log("Could not get input.");
-		return -1;
-	}
-
-	if (r > 0)
-	{
-		if (input[r - 1] == '\n')
-		{
-			--r;
-			if (r > 0 && input[r - 1] == '\r')
-			{
-				--r;
-			}
-		}
-	}
-
-	if (r == 0)
-	{
-		error_log("No input provided.");
-		return -1;
-	}
-
-	input_len = r;
-
-	*dest = malloc(input_len + 1);
-	if (*dest == NULL)
-	{
-		error_log("Memory allocation error.");
-		return -1;
-	}
-
-	memset(*dest, 0, input_len + 1);
-
-	for (i = 0; i < input_len; ++i)
-	{
-		if (isascii(input[i]))
-		{
-			(*dest)[i] = input[i];
-		}
-		else
-		{
-			error_log("Input contains non-ascii characters.");
-			return -1;
-		}
-	}
-
-	free(input);
-
-	return input_len;
-}
-
-int input_get_from_pipe(unsigned char** dest)
-{
-	int r;
-
-	if (isatty(STDIN_FILENO))
-	{
-		error_log("Input data from a piped or redirected source is required.");
-		return -1;
-	}
-
-	r = input_get(dest, NULL);
-	if (r < 0)
-	{
-		error_log("Could not get input.");
-		return -1;
-	}
-	if (r == 0)
-	{
-		error_log("No input provided.");
-		return -1;
-	}
-
-	return r;
-}
\ No newline at end of file
diff --git a/src/input.h b/src/input.h
index c774ca5..ad6f528 100644
--- a/src/input.h
+++ b/src/input.h
@@ -9,7 +9,5 @@
 #define INPUT_H 1
 
 int input_get(unsigned char** dest, char *prompt);
-int input_get_str(char** dest, char *prompt);
-int input_get_from_pipe(unsigned char** dest);
 
-#endif
\ No newline at end of file
+#endif