diff --git a/pdf.c b/pdf.c
index b6b5c07c05089923e12657469eff799a48f72bfb..2917789eec8304bb9b818b692f936b0f190bae5b 100644
--- a/pdf.c
+++ b/pdf.c
@@ -239,7 +239,7 @@ act_nat(const HParseResult *p, void *u)
 
 	// XXX check for overflow
 	for (size_t i = 0; i < seq->used; i++)
-	       x = x*10 + H_CAST_UINT(seq->elements[i]);
+		x = x*10 + H_CAST_UINT(seq->elements[i]);
 
 	return H_MAKE_UINT(x);
 }
@@ -1497,7 +1497,7 @@ kxstream(HAllocator *mm__, const HParsedToken *x, void *env)
 	spec->parser = p_xrefdata__m(mm__, dict);
 	assert (spec->parser != NULL);
 
-	dict_p	= p_return__m(mm__, dict_t);
+	dict_p  = p_return__m(mm__, dict_t);
 	value_p = h_action__m(mm__, bytes_p, act_ks_value, spec);
 
 	return h_sequence__m(mm__, dict_p, value_p, NULL);