diff --git a/core/math/projection.cpp b/core/math/projection.cpp
index 4a0faef08f1c..49b8b352d659 100644
--- a/core/math/projection.cpp
+++ b/core/math/projection.cpp
@@ -915,7 +915,12 @@ Projection::operator String() const {
 	String str;
 	for (int i = 0; i < 4; i++) {
 		for (int j = 0; j < 4; j++) {
-			str += String((j > 0) ? ", " : "\n") + rtos(columns[i][j]);
+			if (j > 0) {
+				str += ", ";
+			} else if (i > 0) {
+				str += "\n";
+			}
+			str += rtos(columns[i][j]);
 		}
 	}
 
diff --git a/core/math/vector4.cpp b/core/math/vector4.cpp
index b6b914f36dab..8ac2c4bf1f17 100644
--- a/core/math/vector4.cpp
+++ b/core/math/vector4.cpp
@@ -213,7 +213,7 @@ Vector4 Vector4::clampf(real_t p_min, real_t p_max) const {
 }
 
 Vector4::operator String() const {
-	return "(" + String::num_real(x, false) + ", " + String::num_real(y, false) + ", " + String::num_real(z, false) + ", " + String::num_real(w, false) + ")";
+	return "(" + String::num_real(x, true) + ", " + String::num_real(y, true) + ", " + String::num_real(z, true) + ", " + String::num_real(w, true) + ")";
 }
 
 static_assert(sizeof(Vector4) == 4 * sizeof(real_t));
diff --git a/modules/gdscript/tests/scripts/runtime/features/stringify.gd b/modules/gdscript/tests/scripts/runtime/features/stringify.gd
index 8579baf8766d..69aecec6a827 100644
--- a/modules/gdscript/tests/scripts/runtime/features/stringify.gd
+++ b/modules/gdscript/tests/scripts/runtime/features/stringify.gd
@@ -4,21 +4,25 @@ func test():
 	print(-1.25, 0.25, 1.25)
 	print("hello world")
 
-	print(Vector2(0.25, 0.25))
+	print(Vector2(0.25, 1))
 	print(Vector2i(0, 0))
 
-	print(Rect2(0.25, 0.25, 0.5, 0.5))
+	print(Rect2(0.25, 0.25, 0.5, 1))
 	print(Rect2i(0, 0, 0, 0))
 
-	print(Vector3(0.25, 0.25, 0.25))
+	print(Vector3(0.25, 0.25, 1))
 	print(Vector3i(0, 0, 0))
 
+	print(Vector4(0.25, 0.25, 0.25, 1))
+	print(Vector4i(0, 0, 0, 0))
+
 	print(Transform2D.IDENTITY)
 	print(Plane(1, 2, 3, 4))
 	print(Quaternion(1, 2, 3, 4))
 	print(AABB(Vector3.ZERO, Vector3.ONE))
 	print(Basis.from_euler(Vector3(0, 0, 0)))
 	print(Transform3D.IDENTITY)
+	print(Projection.IDENTITY)
 
 	print(Color(1, 2, 3, 4))
 	print(StringName("hello"))
diff --git a/modules/gdscript/tests/scripts/runtime/features/stringify.out b/modules/gdscript/tests/scripts/runtime/features/stringify.out
index 2463d70ef428..929c5b268c42 100644
--- a/modules/gdscript/tests/scripts/runtime/features/stringify.out
+++ b/modules/gdscript/tests/scripts/runtime/features/stringify.out
@@ -3,18 +3,24 @@ truefalse
 -101
 -1.250.251.25
 hello world
-(0.25, 0.25)
+(0.25, 1.0)
 (0, 0)
-[P: (0.25, 0.25), S: (0.5, 0.5)]
+[P: (0.25, 0.25), S: (0.5, 1.0)]
 [P: (0, 0), S: (0, 0)]
-(0.25, 0.25, 0.25)
+(0.25, 0.25, 1.0)
 (0, 0, 0)
+(0.25, 0.25, 0.25, 1.0)
+(0, 0, 0, 0)
 [X: (1.0, 0.0), Y: (0.0, 1.0), O: (0.0, 0.0)]
 [N: (1.0, 2.0, 3.0), D: 4]
 (1, 2, 3, 4)
 [P: (0.0, 0.0, 0.0), S: (1.0, 1.0, 1.0)]
 [X: (1.0, 0.0, 0.0), Y: (0.0, 1.0, 0.0), Z: (0.0, 0.0, 1.0)]
 [X: (1.0, 0.0, 0.0), Y: (0.0, 1.0, 0.0), Z: (0.0, 0.0, 1.0), O: (0.0, 0.0, 0.0)]
+1.0, 0.0, 0.0, 0.0
+0.0, 1.0, 0.0, 0.0
+0.0, 0.0, 1.0, 0.0
+0.0, 0.0, 0.0, 1.0
 (1.0, 2.0, 3.0, 4.0)
 hello
 hello/world
@@ -32,4 +38,4 @@ Node::[signal]property_list_changed
 [(1.0, 1.0), (0.0, 0.0)]
 [(1.0, 1.0, 1.0), (0.0, 0.0, 0.0)]
 [(1.0, 0.0, 0.0, 1.0), (0.0, 0.0, 1.0, 1.0), (0.0, 1.0, 0.0, 1.0)]
-[(1, 1, 1, 1), (0, 0, 0, 0)]
+[(1.0, 1.0, 1.0, 1.0), (0.0, 0.0, 0.0, 0.0)]